Part of Ursa Major constellation created with MATLAB scatter
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Draws stars based on their position and apparent magnitude, also their names and outline of the constellation
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Flower in 3D
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Convert color to third dimension
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Classification of shapes by CNN
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Use transfer learned Alexnet to classify shapes
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Classification of handwritten digits
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Select ROI from image and let it classify by CNN trained on MNIST dataset
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Transfer Learning With AlexNet
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An example of transfer learning with Alexnet neural network on a database of generated shapes
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Training of convolutional neural network for classification of handwritten digits
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Specify layers and training options and use matlab build-in digit data set for CNN training.
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Creating an image set with various shapes
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Generating imageset with different shapes like circle or rectangle for CNN learning
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Classification of handwritten digit with CNN
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Load cnn in onnx format. Resize and classify an image
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1000 classes of ImageNet
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Displaying 1000 classes that are used to classification, e. g. by alexnet.
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Image segmentation in HSV color space
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How to isolate parts of similar color in an image
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Distinguish between round and other binary objects
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From black&white image with different objects, select only round ones (circles)
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Filtering binary objects with kmeans
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Binarize image, fill holes, clear border and separate unwanted small objects with help of k-means algorithm
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Animation of binary image with variable threshold
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Change threshold for image binarization and save animation as a gif
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Image classification using alexnet
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Convolutional neural network alexnet is used to classify image
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Handwritten numbers to binary image
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Conversion of handwritten numbers on a paper to binary image
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Split and colorize channels of color image
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Display RGB channels from color image as three different RGB images
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Randomly two-color image
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From RGB to randomly two-color image
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Split and display channels of color image
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Display RGB channels from color image as three different gray images
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Local contrast increase on dental x-ray
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Let user to pick up a region and replace it with equalized one
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Histogram equalization
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Enhances the contrast of the image by (adaptive) histogram equalization
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Histogram "deequalization" - contrast decrease
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Lower contrast of an image using simple math
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Reduce the number of colors by converting to indexed image
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Load an image and convert it to index image with lower number of colors
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Negative image
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Create negative of an image
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Detect which image is sharper
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Using edge detection to decide which image is sharper
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Selective blur
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How to blur background only
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Increase Image Resolution with CNN
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Testing Very-Deep Super-Resolution (VDSR) neural network.
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matlab (26)
binary image (6)
classification (6)
shapes (5)
colors (4)
alexnet (4)
handwritten (4)
digits (4)
RGB (3)
histogram (3)
contrast (3)
transfer learning (3)
MNIST (3)
imageset (2)
random (2)
scatter (1)
training (1)
ImageNet (1)
classes (1)
segmentation (1)
hsv (1)
kmeans (1)
animation (1)
gif (1)
dental (1)
x-ray (1)
indexed image (1)
negative (1)
edges (1)
sharpness (1)
filters (1)
gaussian (1)
blur (1)
super-resolution (1)
vdsr (1)
3D (1)
mesh (1)