What is Thermal noise (Dark current)?
- 1 Answers
- 1351 Views
- I also Faced
- E-Mail Answers
What is Thermal noise (Dark current)?..
Answer / Charitra Mishra
Thermal Noise, also known as Dark Current, is the random electrical charge generated by the thermal agitation of electrons in an imaging sensor. This noise is present even when no light is incident on the sensor.
| Is This Answer Correct ? | 0 Yes | 0 No |
More Image Processing General Interview Questions
What is Run codes?
What is Homomorphic filtering?
What is optical illusions?
What is Absolute sensitivity?
What is spatial frequency sensitivity?
What is Background-symmetry algorithm?
What is derivative-based operations?
What are fourier transforms?
What are Common values of digital image parameters?
What are simple statistical descriptions of images and sub–images?
What is shading?
What is Gray-value morphological processing?
Image Processing General 
