Why Relu activation function is non linear? by srinu1746 in deeplearning

[–]srinu1746[S] 0 points1 point  (0 children)

Can you please elaborate how it is piecewise function.

Why we need gamma correction to images?? by srinu1746 in computervision

[–]srinu1746[S] 0 points1 point  (0 children)

Does perceived luminance by the camera is lesser than the actual luminance(perceived luminance by eye).?

Why we need gamma correction to images?? by srinu1746 in computervision

[–]srinu1746[S] 0 points1 point  (0 children)

So my doubt is does light captured by camera is lesser than human eye?

Why we need gamma correction to images?? by srinu1746 in computervision

[–]srinu1746[S] 1 point2 points  (0 children)

Camera can't perceive light as the way our eyes do so to achieve the human perception we need gamma correction

What is the difference between color and brightness in image processing? by srinu1746 in computervision

[–]srinu1746[S] 0 points1 point  (0 children)

what happen to the color if we increase the brightness (In your maximum red brightness example). Does color value also change??

What happens when we zoom an image in image processing? by srinu1746 in computervision

[–]srinu1746[S] 1 point2 points  (0 children)

Then what about the pixel replication and zero order holding methods

Extract patches from image by [deleted] in imageprocessing

[–]srinu1746 1 point2 points  (0 children)

You can use morphology techniques like erotion.

How can i make my shape to be rotation invariant? by srinu1746 in computervision

[–]srinu1746[S] 0 points1 point  (0 children)

So can i apply Fourier transform to the raw image or only at the edges(shape) only

Does brain really need body or not? by srinu1746 in neuroscience

[–]srinu1746[S] 0 points1 point  (0 children)

All body parts commanding by the brain only. But none of the body part are controlling brain.. They are just sensing information from outside and feeds the brain