[PDF] 1/27-Inch 21Mp/Full HD Digital Image Sensor AR023Z Data Sheet

What does a Poisson distribution look like?

• • Poisson Distributions look like a normal distribution crashing into zero – When negative values are impossible Poisson statistics to calculate the number of copies Negative wells Positive wells 0 1000 2000 3000 4000 5000 6000 7000 0 1 2 3 4 5 6 7 8 9 10 Frequencey in 10,000 wells copies/well 5,000 copies 10,000 copies 30,000 copies

What is image distortion?

• It is used to destroy most of the part of image information. Image distortion is most pleasance problems in image processing. Image distorted due to various types of noise such as Gaussian noise, Poisson noise, Speckle noise, Salt and Pepper noise and many more are fundamental noise types in case of digital images.

What is Poisson-Gaussian noise model?

• The paper introduces the two most fantastic noise models, jointly called as Poisson-Gaussian noise model. These two noise models are specified the quality of MRI recipient signal in terms of visual appearances and strength .