​​READ ME
​​This repository provides source code to reproduce the experiments that are done in Karaimer and Brown [1]. The first is individual camera accuracy which is presented in Table 1. Another is multi-camera consistency that is shown in Table 2.
​​individual camera accuracy:
​​To reproduce Table1’s CC (colorchart) columns please run run_test_on_colorchart.m​ which can be found in code/singlecam_experiments_code/​ . Parameters will be loaded with the cameramodel​ParametersCC.m file. cameramodel​ should be replaced with the following:
​​
​​cameramodel​
​​Camera
​​iphone​
​​Apple iPhone 7
​​pixel​
​​Google Pixel
​​lg​
​​LG-G4
​​canon​
​​Canon1D
​​nikon​
​​NikonD40
​​sony​
​​Sony α57
​​olympus​
​​Olympus E-PL6
​​For example, for Apple Iphone 7 correct function to call is iphoneParametersCC​.
​​Similarly Table1’s I (image) columns can be reproduced with run_test_on_images.m​ which can be found in code/singlecam_experiments_code/​ . Parameters will be loaded with the cameramodel​ParametersI.m file. cameramodel​ should be replaced as explained above.
​​multi-camera consistency:
​​To reproduce Table2’s columns please change the current directory to one of the following directories:
​​
​​Path to experiment
​​Experiment
​​code/singlecam_experiments_code/dslrs_3000K/dslr_3000K.m​
​​DSLRs 3000 °K
​​code/singlecam_experiments_code/dslrs_3500K/dslr_3500K.m​
​​DSLRs 3500 °K
​​code/singlecam_experiments_code/dslrs_4300K/dslr_4300K.m​
​​DSLRs 4300 °K
​​code/singlecam_experiments_code/dslrs_5200K/dslr_5200K.m​
​​DSLRs 5200 °K
​​code/singlecam_experiments_code/mobiles_2900K/mobile_2900K.m​
​​Mobile Phones 2900 °K
​​code/singlecam_experiments_code/mobiles_4500K/mobile_4500K.m​
​​Mobile Phones 4500 °K
​​code/singlecam_experiments_code/mobiles_5500K/mobile_5500K.m​
​​Mobile Phones 5500 °K
​​code/singlecam_experiments_code/mobiles_6000K/mobile_6000K.m​
​​Mobile Phones 6000 °K
​​which can be found in code/multicam_consistency_code/​. For example, for Apple Iphone 7 correct function to call is iphoneParametersI​.
​​[1] H. C. Karaimer and M. S. Brown. Improving Color Reproduction Accuracy on Cameras. In CVPR, 2018.
​​