The importance of the channel is needless to say, the U.S. PS experts said: "The channel is the core, the mask is the soul", enough to explain the channel in Photoshop important position.
Related tutorials:
1, Photoshop Channel Application Series
and in-depth research friends, I believe this series will give you later processing photos bring new awareness and height.
If there is a wrong place in the introduction, I hope you will criticize me a lot!
Related tutorials:
1, Photoshop Channel Application Series 1: What's in the channel
2, Photoshop
class acquires the channel's unsafe object, all operations are done by the object , so the whole link is connected. Generated by the channel Channelpipeline and unsafe objects, all operations to pipeline,pipeline from the tail has been searched to head, and finally by the head of the unsafe method to obtain the channel, the final related operations.There is a kind of method here also introduced, involved i
, respectively:void Split (const mat src,mat* mvbegin);void Split (Inputarray m,outputarrayofarrays MV);The first parameter, the Inputarray type of M or the const mat type SRC, is a multi-channel array that needs to be detached;The second parameter, the outputarrayofarrays type of MV, the output array of the Fill function, or the vector container of the output.Let's look at an example together.vector channels;Mat imageBlueChannel;Mat imageGreenChannel
I. Basic Concepts
Io is the process of copying data from the primary storage and external devices (hard disks, terminals, and networks. Io is the underlying function implementation of the operating system, which is completed by I/O commands.
The system provides advanced tools for executing I/O in all languages. In Java programming, standard lower version I/O uses a stream to complete I/O operations. All I/O operations are considered as a single byte flow, an object called Stream moves one byte a
-channel images (multi-spectral and high-spectral images of remote sensing, let's not talk much about it. first go to the Code:
1 cv: Mat GDAL2Mat (const QString fileName) 2 {3 GDALAllRegister (); // register... 4 GDALDataset * poDataset = (GDALDataset *) GDALOpen (fileName. toStdString (). c_str (), GA_ReadOnly); // GDAL dataset 5 int tmpCols = poDataset-> GetRa
How to use PS Tutorial Channel to pull out the figure hair Tutorial before we need to carefully analyze the good material picture color composition, and then in the channel analysis of each channel chromatic aberration, find out the channel we really need, and then copy the corresponding
This article to tell you how to use the PS Tutorial Channel Grinding Whitening Method Oh, the first is our original image, after this tutorial, the effect of the picture for the second Oh, the skin is not a big difference.
Final effect
One floor. After the adjustment, with the ctrl+e command, the layer is merged, you copy several times, merge several times, and finally become a la
Summarize the recent development of CNN Model (i) from:https://zhuanlan.zhihu.com/p/30746099 Yu June computer vision and deep learning1. PrefaceLong time no update column, recently because of the project to contact the Pytorch, feeling opened the deep learning new world of the door. In his spare time, Pytorch trained the recent CNN model of State-of-the-art in image classification, which is summarized in the article as follows:
ResNet [1, 2]
(11x11,5x5) in Alexnet. For a given field of perception (the local size of the input image associated with the output), the use of a stacked small convolution core is preferable to a large convolution core, since multilayer nonlinear layers can increase the network depth to ensure a more complex pattern of learning, and the cost is smaller (fewer parameters). For example, the 3-step 1 3x3 convolution nucleus is continuously acting on a field of 7, th
to one parity message, RAID 5 has a higher disk space utilization than RAID 1 and a relatively low storage cost.4.Raid 10 is a raid 0 with Raid1 parity implements stripe set mirroring, so it inherits the RAID0 's fast and RAID1 security. We know that RAID 1 is a redundant backup array here, while RAID 0 is responsible for reading and writing the data array. In
ps教程-body" bgcolor="#ffffff" valign="middle" align="center">
Final effect
1, open the character material, simple to the character grinding skin treatment, the method optional, this tutorial uses the channel to wear the skin method.
How to make Non-mainstream photos
Script 1: automatically play audio after entering the home page
Script 3: displays the current time script
Script 4: displays the last modified time script.
Script 5: set as homepage, add as favorites, add to channel, start Outlook mail
Onclick = "This. style. Behavior =" URL (# default # homepage )";This. setHomePage (http://jb51.net/); ">"> set
Script 1: automatically play audio after entering the home pageScript 3: displays the current time scriptScript 4: displays the last modified time script.Script 5: set as homepage, add as favorites, add to channel, start outlook mailOnclick = "this. style. behavior =" url (# default # homepage )";This. setHomePage (http://jb51.net/); ">"> set to home Onclick = "w
Use PS Tutorial to make powder green non-mainstream effect of pink non-mainstream picture of the color method. The author uses the method is very practical, the palette directly uses the channel cover method to pull out the light red main color, then handles the detail section, plus the dark angle and the text can.Original
Final effect
Home
rounded, not squared.
The screen is widescreen, not standard.
The lid can be configured with the silver titanium look.
Keyboard look and buttons have changed somewhat, the power button is silver, there's a windows and application key and the red stripes have been removed from the trackpoint area.
Despite those 4 differences, this ThinkPad looks very much the same as any other, it's black all over and looks professional and well built. look at the image above with the x41, T40 and z60t and y
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