Community Profile # David Corwin

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Last seen: 4 giorni ago Active since 2015

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Divide an image vertically into two equally luminous parts, ..., calculate the luminance of each part.., PERSONAL NON-FUNDED RESEARCH,
Could you add to that code to give also the distance from the pictures geometric center? BTW photoshop uses BT2020 luma;

2 mesi ago | 0

Divide an image vertically into two equally luminous parts, ..., calculate the luminance of each part.., PERSONAL NON-FUNDED RESEARCH,
bisecting means that each part will have an equal number of rows. dividing a picture so that each part will have equal average ...

3 mesi ago | 0

| accepted

Divide an image vertically into two equally luminous parts, ..., calculate the luminance of each part.., PERSONAL NON-FUNDED RESEARCH,
The picture is divided into two parts each having the same average luminance (right and left). The picture is them bisected. In ...

3 mesi ago | 0

Question

Divide an image vertically into two equally luminous parts, ..., calculate the luminance of each part.., PERSONAL NON-FUNDED RESEARCH,
THIS IS NOT HOMEWORK. PERSONAL NON-FUNDED RESEARCH I will definitely give the person who answers this and matlab community ack...

3 mesi ago | 6 answers | 0

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Question

Divide an image vertically into two equally luminous parts, bisect these two parts, calculate the luminance of each part....
a. convert a picture to gray scale rgbImage = imread('photo.jpg'); grayImage = rgb2gray(rgbImage); b. divide...

3 mesi ago | 1 answer | 0

### 1

Question

What is the area of a rectangle projected before the viewer from a perspective point of view
A person is seated before a table on which there is a rectangular piece of paper ab. The table is y inches below the eyes and x ...

circa 6 anni ago | 0 answers | 0

### 0

Question

What is the meaning of a centroid of an RGB file as opposed the centroid of a grayImage file
I run the script: >> grayImage = imread('gray.image.jpg'); stats = regionprops(true(size(grayImage)), grayImage, 'Weight...

oltre 6 anni ago | 1 answer | 0

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Question

Why am I getting different results when I ask to find the centroid of an image
I have been using the following commands to find the centroid of a gray scale image derived from a color image in photoshop by c...

circa 7 anni ago | 1 answer | 0