"ColouriseSG" is It uses 500,000 old photos as the basis for deep learning techniques to train neural networks, allowing the machine to automatically determine each part of a black and white photo and colorize it appropriately, giving a new look to these old photos from 40, 50 years ago or even earlier.

"ColouriseSG" was developed by GovTech Singapore, the technology arm of Singapore, hacked earlier this year to build a set of color tools, ColouriseSG builds a model that uses old photos from the National Archives of Singapore, the New York Public Library and the Library of Congress for training, which contains two neural networks: color generators and picture recognition, a training process that uses more than 500,000 old The training process uses more than 500,000 old photographs.

MyDownDown is a program that opens The tool automatically resolves the real address of the video source and quickly realizes the video download to local.

Usage: Open the website and enter the video URL URL and paste it into the input box, click the Get Hard Disk Link button, when the video content is displayed, you can click the [HD Video Download] button, the website supports traditional Chinese, there will not be any problem in using it.

Big JPG is an AI-based It uses the latest artificial intelligence deep learning technology - Deep Convolutional Neural Networks, which will supplement the noise and jagged parts to generate a new picture to achieve a lossless picture enlargement.

Other magnification methods such as PS magnification, the picture still has obvious blurring after magnification, the heavy shadow on the edge and the noise of the picture is still very serious. The working principle of our product is through the neural network, for the characteristics of the enlarged picture lines, colors, nets, etc., to do a special algorithm adjustment. So the magnification effect is very good, the color retention is better, there is no burr and ghosting on the edge of the picture, and more importantly, the noise that affects the picture quality is basically not visible on the magnified picture.

What is the best picture enlargement effect?

The enlargement of anime and illustration pictures is almost perfect, and the effect of enlarging small pictures is excellent in terms of color, details and edges, and is also compatible with ordinary photo enlargements.

What is the maximum size of pictures that can be uploaded?

At present, you can upload pictures with 3000x3000 resolution and less than 10MB.

How is the zoom speed?

There is an estimated processing time after starting to enlarge, and generally the enlargement time varies for different magnification and picture size, ranging from several minutes to several tens of minutes. Generally the actual enlargement time is shorter than the estimated time.

Pin Tab is a collection of free resources specifically for creative Pin Tab is a collection of free resources for creative people to help them find more ideas when working on projects, and also to use various tools for further processing, including photography, fonts, icons, sketches, color schemes, prototypes, html, etc.

In fact, Pin Tab is a fine-grained The navigation, specifically for creative workers, to collect some of the various free resources related to it, subdividing various resources, collecting a variety of online tools and software, free material and so on.