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# Shida

13 total contributions since 2015

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Question

Is there a built-in Demosaicing option in Matlab which doesn't use interpolation and instead just reduces the image size?
I am aware of demosaic(I,sensorAlignment) function in matlab. But if one would want to reduce noise and just reduce the resolut...

oltre 2 anni ago | 1 answer | 0

### 1

Question

How to preset the intrinsic camera parameters in stereo calibration?
Hi everyone, I was trying some mapping between different cameras which failed due to the fact that Matlab estimates quite diffe...

circa 4 anni ago | 0 answers | 0

### 0

Mapping RGB and depth (Kinect v2)
Hi alheka, I used to have the same problem. It's a pity that Matlab still hasn't solved this issue. But there's a solution to t...

circa 4 anni ago | 4

| accepted

How to calibrating and register two cameras of different resolutions?
*For those who (like myself) need to use this to map depth and RGB images with different resolutions:* After calibration and ...

circa 4 anni ago | 1

Question

How to map the disparity image values to the original image?
Using stereo camera calibration and Matlab's instructions I produce the disparity map. Now I want to create a Kinect-like depth ...

circa 4 anni ago | 1 answer | 1

### 1

Solved

Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

circa 4 anni ago

Solved

Is my wife right?
Regardless of input, output the string 'yes'.

circa 4 anni ago

Solved

Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

circa 4 anni ago

Solved

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

circa 4 anni ago

Solved

Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

circa 4 anni ago

Question

Why rectifyStereoImages gives error in Matlab2015 ?
I was wondering if rectifyStereoImages function has changed between Matlab 2014 and 2015. I am using Matlab's own instructions ...

circa 4 anni ago | 1 answer | 2

### 1

Stereo Calibration of two cameras with different camera resolutions
Hi, It's very normal to have to calibrate two cameras of different resolution when working in Multi-modal imaging. It's always ...

circa 5 anni ago | 0

| accepted

Question

How to calibrating and register two cameras of different resolutions?
Hi everyone, I'm experimenting on multi-modal imaging. We have two cameras, one IR and one RGB. I need to calibrate them and re...

circa 5 anni ago | 2 answers | 1