Community Profile

Last seen: 9 months ago Active since 2017

#### Content Feed

View by

Question

Can not load .bil file(Landsat image)?.
I am trying to load Landsat image. Dataset does not give much description. Only gives following information: False Eastin...

10 months ago | 1 answer | 0

### 1

Question

Structural similarity for RGB image
I want to calculate the structural similarity between two RGB images. I was using Matlab built-in command ssim but got an error ...

2 years ago | 1 answer | 0

### 1

Question

Want to find the circular regions
I want to detect circles and remove extra parts with zeros. I tried to detect it using matlab builin function hough transform b...

2 years ago | 1 answer | 0

### 1

Question

Extract multiple images from a single image
I have a big image (3064x7535x3). I need to crop multiple images ( as many as possible) with the size of 218x178x3 from that sin...

2 years ago | 1 answer | 0

### 1

Question

2nd order ode using euler method
The following second-order ODE is considered to be stiff: d2y/dx2=−1001dy/dx−1000? initial conditions are: y(0)=1 and ?′(0)=0 ...

3 years ago | 1 answer | 0

### 1

Question

How to find the accuracy of two matrix ( image)
Hi, I have two images. One is ground truth and another is predicted image. Image size is 800 x 900. How to calculate the accurac...

3 years ago | 1 answer | 0

### 1

Question

Separate two groups of coordinate points array where one group of coordinate points are given?.
I have a long set of coordinate points say (666624x2) of two groups (A, B). One group (say A) of coordinate points are given (59...

3 years ago | 1 answer | 0

### 1

Question

Extract patches and save its coordinate points
I have an image [800 x 900 x 4 ]. I want to extract patches [patch size= 17 x 17] and at the same time save its corresponding co...

3 years ago | 1 answer | 0

### 1

Question

Image patch extraction from given co-ordinate
Hello everyone, I have an image [800 x 900 x 4]. I have to extract patches with a center point [(x1,y1),(x2,y2)... ]. How can I ...

3 years ago | 1 answer | 0

### 1

Question

I have an image[1102 x 1290]. But I need to resize this image so that it will be [1108 x 1300] in shape. How can I do that with...

4 years ago | 1 answer | 0