Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Color filter array (CFA) patterns: ( a ) Bayer ; ( b ) Sony red-green-blue-white (RGBW) .

Article Snippet: The first column is the Bayer CFA demosaicing result, the second column is the Sony RGBW CFA demosaicing result, the third column is the proposed post-processing method result, and the last column is the demosaiced W channel.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Demosaicing result of the RGBW CFA; ( a ) red (R) channel; ( b ) green (G) channel; ( c ) blue (B) channel; ( d ) white (W) channel.

Article Snippet: The first column is the Bayer CFA demosaicing result, the second column is the Sony RGBW CFA demosaicing result, the third column is the proposed post-processing method result, and the last column is the demosaiced W channel.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparison of Bayer demosaicing and RGBW demosaicing results: ( a ) Bayer CFA demosaicing result ; ( b ) red-green-blue (RGB) channels of Sony RGBW CFA demosaicing result ; ( c ) W channel of Sony RGBW CFA demosaicing result .

Article Snippet: The first column is the Bayer CFA demosaicing result, the second column is the Sony RGBW CFA demosaicing result, the third column is the proposed post-processing method result, and the last column is the demosaiced W channel.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Results of Bayer CFA and RGBW CFA demosaicing in low light conditions: ( a – d ) Bayer CFA demosaicing results ; ( e – h ) RGB channels of Sony RGBW CFA demosaicing results ; ( i , j ) W channel of Sony RGBW CFA demosaicing results .

Article Snippet: The first column is the Bayer CFA demosaicing result, the second column is the Sony RGBW CFA demosaicing result, the third column is the proposed post-processing method result, and the last column is the demosaiced W channel.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Examples of the kernel estimation error: ( a , d ) RGB channels of Sony RGBW CFA demosaicing result ; ( b , e ) U channel of ( a , d ); ( c , f ) V channel of ( a , d ); ( g , j) RGB channels of post-processing result by CBF; ( h , k ) U channel of ( g , j ); ( i , l ) V channel of ( g , j ); ( m , n ) W channel of Sony RGBW CFA demosaicing result .

Article Snippet: The first column is the Bayer CFA demosaicing result, the second column is the Sony RGBW CFA demosaicing result, the third column is the proposed post-processing method result, and the last column is the demosaiced W channel.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Results of post-processing using CBF and CMF; ( a , d ) Sony RGBW CFA demosaicing results ; ( b , e ) results of post-processing using CBF; ( c , f ) results of post-processing using CMF.

Article Snippet: The first column is the Bayer CFA demosaicing result, the second column is the Sony RGBW CFA demosaicing result, the third column is the proposed post-processing method result, and the last column is the demosaiced W channel.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparisons of color aliasing artifacts and spatial resolutions: ( a ) Bayer CFA demosaicing results ; ( b ) RGB channels of Sony RGBW CFA demosaicing results ; ( c ) W channel of Sony RGBW CFA demosaicing results; ( d ) proposed method post-processing results.

Article Snippet: The first column is the Bayer CFA demosaicing result, the second column is the Sony RGBW CFA demosaicing result, the third column is the proposed post-processing method result, and the last column is the demosaiced W channel.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparison of color reproduction: ( a ) Bayer CFA demosaicing results ; ( b ) RGB channels of Sony RGBW CFA demosaicing results ; ( c ) proposed method post-processing results.

Article Snippet: The first column is the Bayer CFA demosaicing result, the second column is the Sony RGBW CFA demosaicing result, the third column is the proposed post-processing method result, and the last column is the demosaiced W channel.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Change in sensitivity depending on the process under a low-light condition: ( a ) RGB channels of Sony RGBW CFA demosaicing results before applying gain ; ( b ) RGB channels of Sony RGBW CFA demosaicing results after applying gain ; ( c ) W channel of Sony RGBW CFA demosaicing results ; ( d ) proposed method post-processing results.

Article Snippet: The first column is the Bayer CFA demosaicing result, the second column is the Sony RGBW CFA demosaicing result, the third column is the proposed post-processing method result, and the last column is the demosaiced W channel.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparison of luminance / color noise: ( a , e , i , n ) Bayer CFA demosaicing results ; ( b , f , j , m ) RGB channels of Sony RGBW CFA demosaicing results ; ( c , g , k , o ) proposed post-processing results; ( d , h , l , p ) W channel of Sony RGBW CFA demosaicing results .

Article Snippet: The first column is the Bayer CFA demosaicing result, the second column is the Sony RGBW CFA demosaicing result, the third column is the proposed post-processing method result, and the last column is the demosaiced W channel.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparison of luminance / color noise in a flat region: ( a , e , h , k ) Bayer CFA demosaicing results ; ( b , f , i , l ) RGB channels of Sony RGBW CFA demosaicing results ; ( c , g , j , m ) proposed post-processing results; ( d ) W channel of Sony RGBW CFA demosaicing results .

Article Snippet: The first column is the Bayer CFA demosaicing result, the second column is the Sony RGBW CFA demosaicing result, the third column is the proposed post-processing method result, and the last column is the demosaiced W channel.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Qualitative and quantitative evaluations comparison of various RGBW demosaicing algorithms: ( a , e , i ) RGB channels of frequency based demosaicing results ; ( b , f , j ) RGB channels of pan-sharpening based demosaicing results ; ( c , g , k ) RGB channels of multiscale-gradient (MSG)-based demosaicing results ; ( d , h , l ) proposed post-processing results.

Article Snippet: The first column is the Bayer CFA demosaicing result, the second column is the Sony RGBW CFA demosaicing result, the third column is the proposed post-processing method result, and the last column is the demosaiced W channel.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Color filter array (CFA) patterns: ( a ) Bayer ; ( b ) Sony red-green-blue-white (RGBW) .

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Demosaicing result of the RGBW CFA; ( a ) red (R) channel; ( b ) green (G) channel; ( c ) blue (B) channel; ( d ) white (W) channel.

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparison of Bayer demosaicing and RGBW demosaicing results: ( a ) Bayer CFA demosaicing result ; ( b ) red-green-blue (RGB) channels of Sony RGBW CFA demosaicing result ; ( c ) W channel of Sony RGBW CFA demosaicing result .

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Results of Bayer CFA and RGBW CFA demosaicing in low light conditions: ( a – d ) Bayer CFA demosaicing results ; ( e – h ) RGB channels of Sony RGBW CFA demosaicing results ; ( i , j ) W channel of Sony RGBW CFA demosaicing results .

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Examples of the kernel estimation error: ( a , d ) RGB channels of Sony RGBW CFA demosaicing result ; ( b , e ) U channel of ( a , d ); ( c , f ) V channel of ( a , d ); ( g , j) RGB channels of post-processing result by CBF; ( h , k ) U channel of ( g , j ); ( i , l ) V channel of ( g , j ); ( m , n ) W channel of Sony RGBW CFA demosaicing result .

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Results of post-processing using CBF and CMF; ( a , d ) Sony RGBW CFA demosaicing results ; ( b , e ) results of post-processing using CBF; ( c , f ) results of post-processing using CMF.

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparisons of color aliasing artifacts and spatial resolutions: ( a ) Bayer CFA demosaicing results ; ( b ) RGB channels of Sony RGBW CFA demosaicing results ; ( c ) W channel of Sony RGBW CFA demosaicing results; ( d ) proposed method post-processing results.

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparison of color reproduction: ( a ) Bayer CFA demosaicing results ; ( b ) RGB channels of Sony RGBW CFA demosaicing results ; ( c ) proposed method post-processing results.

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Change in sensitivity depending on the process under a low-light condition: ( a ) RGB channels of Sony RGBW CFA demosaicing results before applying gain ; ( b ) RGB channels of Sony RGBW CFA demosaicing results after applying gain ; ( c ) W channel of Sony RGBW CFA demosaicing results ; ( d ) proposed method post-processing results.

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparison of luminance / color noise: ( a , e , i , n ) Bayer CFA demosaicing results ; ( b , f , j , m ) RGB channels of Sony RGBW CFA demosaicing results ; ( c , g , k , o ) proposed post-processing results; ( d , h , l , p ) W channel of Sony RGBW CFA demosaicing results .

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparison of luminance / color noise in a flat region: ( a , e , h , k ) Bayer CFA demosaicing results ; ( b , f , i , l ) RGB channels of Sony RGBW CFA demosaicing results ; ( c , g , j , m ) proposed post-processing results; ( d ) W channel of Sony RGBW CFA demosaicing results .

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Demosaicing result of the RGBW CFA; ( a ) red (R) channel; ( b ) green (G) channel; ( c ) blue (B) channel; ( d ) white (W) channel.

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparison of Bayer demosaicing and RGBW demosaicing results: ( a ) Bayer CFA demosaicing result ; ( b ) red-green-blue (RGB) channels of Sony RGBW CFA demosaicing result ; ( c ) W channel of Sony RGBW CFA demosaicing result .

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Results of Bayer CFA and RGBW CFA demosaicing in low light conditions: ( a – d ) Bayer CFA demosaicing results ; ( e – h ) RGB channels of Sony RGBW CFA demosaicing results ; ( i , j ) W channel of Sony RGBW CFA demosaicing results .

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Examples of the kernel estimation error: ( a , d ) RGB channels of Sony RGBW CFA demosaicing result ; ( b , e ) U channel of ( a , d ); ( c , f ) V channel of ( a , d ); ( g , j) RGB channels of post-processing result by CBF; ( h , k ) U channel of ( g , j ); ( i , l ) V channel of ( g , j ); ( m , n ) W channel of Sony RGBW CFA demosaicing result .

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Results of post-processing using CBF and CMF; ( a , d ) Sony RGBW CFA demosaicing results ; ( b , e ) results of post-processing using CBF; ( c , f ) results of post-processing using CMF.

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparisons of color aliasing artifacts and spatial resolutions: ( a ) Bayer CFA demosaicing results ; ( b ) RGB channels of Sony RGBW CFA demosaicing results ; ( c ) W channel of Sony RGBW CFA demosaicing results; ( d ) proposed method post-processing results.

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparison of color reproduction: ( a ) Bayer CFA demosaicing results ; ( b ) RGB channels of Sony RGBW CFA demosaicing results ; ( c ) proposed method post-processing results.

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Change in sensitivity depending on the process under a low-light condition: ( a ) RGB channels of Sony RGBW CFA demosaicing results before applying gain ; ( b ) RGB channels of Sony RGBW CFA demosaicing results after applying gain ; ( c ) W channel of Sony RGBW CFA demosaicing results ; ( d ) proposed method post-processing results.

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparison of luminance / color noise: ( a , e , i , n ) Bayer CFA demosaicing results ; ( b , f , j , m ) RGB channels of Sony RGBW CFA demosaicing results ; ( c , g , k , o ) proposed post-processing results; ( d , h , l , p ) W channel of Sony RGBW CFA demosaicing results .

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Comparison of luminance / color noise in a flat region: ( a , e , h , k ) Bayer CFA demosaicing results ; ( b , f , i , l ) RGB channels of Sony RGBW CFA demosaicing results ; ( c , g , j , m ) proposed post-processing results; ( d ) W channel of Sony RGBW CFA demosaicing results .

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Sensitivity and Resolution Improvement in RGBW Color Filter Array Sensor

doi: 10.3390/s18051647

Figure Lengend Snippet: Qualitative and quantitative evaluations comparison of various RGBW demosaicing algorithms: ( a , e , i ) RGB channels of frequency based demosaicing results ; ( b , f , j ) RGB channels of pan-sharpening based demosaicing results ; ( c , g , k ) RGB channels of multiscale-gradient (MSG)-based demosaicing results ; ( d , h , l ) proposed post-processing results.

Article Snippet: Another method is to modify the multiscale-gradient (MSG)-based demosaicing algorithm, which is commonly used in the Bayer CFA, into the Sony RGBW CFA [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Assessment of the Accuracy of Determining the Angular Position of the Unmanned Bathymetric Surveying Vehicle Based on the Sea Horizon Image

doi: 10.3390/s19214644

Figure Lengend Snippet: Technical parameters of evaluated UAV cameras.

Article Snippet: In the case of the SONY ILCE-7RM2 camera, the m β value increased by only 0.0013°.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Assessment of the Accuracy of Determining the Angular Position of the Unmanned Bathymetric Surveying Vehicle Based on the Sea Horizon Image

doi: 10.3390/s19214644

Figure Lengend Snippet: Horizon slope measurement resolution r β and horizontal field of view F O V H calculated for cameras: DJI FC350, DJI FC220, DJI FC550RAW and SONY ILCE-7RM2.

Article Snippet: In the case of the SONY ILCE-7RM2 camera, the m β value increased by only 0.0013°.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Assessment of the Accuracy of Determining the Angular Position of the Unmanned Bathymetric Surveying Vehicle Based on the Sea Horizon Image

doi: 10.3390/s19214644

Figure Lengend Snippet: Measurement resolution of the horizon slope c β as a function of h for chosen wave heights “ L ” ( F O V H = 53.91°–SONY ILCE-7RM2).

Article Snippet: In the case of the SONY ILCE-7RM2 camera, the m β value increased by only 0.0013°.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Assessment of the Accuracy of Determining the Angular Position of the Unmanned Bathymetric Surveying Vehicle Based on the Sea Horizon Image

doi: 10.3390/s19214644

Figure Lengend Snippet: Threshold values of height h c β / r β above which r β should be used instead of c β ( c β ≅ r β ).

Article Snippet: In the case of the SONY ILCE-7RM2 camera, the m β value increased by only 0.0013°.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Assessment of the Accuracy of Determining the Angular Position of the Unmanned Bathymetric Surveying Vehicle Based on the Sea Horizon Image

doi: 10.3390/s19214644

Figure Lengend Snippet: Mean error of measurement m β calculated for β = 5 ° i β = 10 ° assumig that m f = 10 μm (only the first component of the Formula (3) was used).

Article Snippet: In the case of the SONY ILCE-7RM2 camera, the m β value increased by only 0.0013°.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Assessment of the Accuracy of Determining the Angular Position of the Unmanned Bathymetric Surveying Vehicle Based on the Sea Horizon Image

doi: 10.3390/s19214644

Figure Lengend Snippet: Percentage contribution for SONY ILCE-7RM2 camera: ( a ) Calculated for β equals 5 ° , 10 ° and 15 ° ; ( b ) Calculated as a mean value.

Article Snippet: In the case of the SONY ILCE-7RM2 camera, the m β value increased by only 0.0013°.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Measurement of Rock Joint Surfaces by Using Smartphone Structure from Motion (SfM) Photogrammetry

doi: 10.3390/s21030922

Figure Lengend Snippet: Basic parameters of three smartphone cameras and a mirrorless camera.

Article Snippet: In addition, the Sony A6000 high-end camera shows a larger density ρ and smaller interval T of 49–89 points/mm 2 and 0.11–0.14 mm, respectively. shows the average point density of each SfM model with different camera resolutions.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Measurement of Rock Joint Surfaces by Using Smartphone Structure from Motion (SfM) Photogrammetry

doi: 10.3390/s21030922

Figure Lengend Snippet: The calibrated parameters of the smartphone cameras and the mirrorless camera with different image datasets.

Article Snippet: In addition, the Sony A6000 high-end camera shows a larger density ρ and smaller interval T of 49–89 points/mm 2 and 0.11–0.14 mm, respectively. shows the average point density of each SfM model with different camera resolutions.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Measurement of Rock Joint Surfaces by Using Smartphone Structure from Motion (SfM) Photogrammetry

doi: 10.3390/s21030922

Figure Lengend Snippet: The average point density and nominal point interval of the structure from motion (SfM) models generated with the different shooting angles under the FSC mode.

Article Snippet: In addition, the Sony A6000 high-end camera shows a larger density ρ and smaller interval T of 49–89 points/mm 2 and 0.11–0.14 mm, respectively. shows the average point density of each SfM model with different camera resolutions.

Techniques: Generated

Journal: Sensors (Basel, Switzerland)

Article Title: Measurement of Rock Joint Surfaces by Using Smartphone Structure from Motion (SfM) Photogrammetry

doi: 10.3390/s21030922

Figure Lengend Snippet: The M3C2 distance between the HLS model and SfM model under the FSC mode.

Article Snippet: In addition, the Sony A6000 high-end camera shows a larger density ρ and smaller interval T of 49–89 points/mm 2 and 0.11–0.14 mm, respectively. shows the average point density of each SfM model with different camera resolutions.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Measurement of Rock Joint Surfaces by Using Smartphone Structure from Motion (SfM) Photogrammetry

doi: 10.3390/s21030922

Figure Lengend Snippet: The M3C2 distances between HLS model and SfM model under the MSC mode.

Article Snippet: In addition, the Sony A6000 high-end camera shows a larger density ρ and smaller interval T of 49–89 points/mm 2 and 0.11–0.14 mm, respectively. shows the average point density of each SfM model with different camera resolutions.

Techniques: