Static Color Magenta/magenta
Magenta
Static Color Orange/orange
Orange Yellow
Static Color Pink/pink
Pink
Static Color red/red
Red
Static Color White/white
White
Static Color Yellow/yellow
Yellow
Table 11-4 Some common metho
We often use hexadecimal color codes in our programming.Below is the color code comparison table-English name-16 binary-rgb:English code Image Color hex format RGB format
Lightpink
Light Pink
#FFB6C1
255,182,193
Pink
Pink
#FFC0CB
255,192,203
Crimson
Scarlet
#DC143C
220,20,60
Lavenderblush
Blush of Light Purple
#FFF0F5
255,240,245
Palevioletred
Pale violet-Red
-gray, light-gray, white, brown, yellow, red, light-red, blue, light-blue, green, light-green, cyan, light-cyan, magenta, light-magenta.## Background color. If an image is displayed, It is not displayed. If the image is black, it is transparent.Set color_normal = black/blackSet color_highlight = magenta/black# The font color of the selected item, which is transpa
' => true ,), array ('tablename' => 'Subject ', 'width' => '50', 'center' => true), // the color table is: black, white, red, green, blue, yellow, magenta, cyan), // The table name tableName is the name, width is the table width, setName is the font style, background is the background color, textColor It is the font color, bold is bold, underline is the underline, and borderColor is the border color. 'merge' => array (// 'flag' => array ('keyword' =>
Color
English code
Image Color
Hex format
RGB format
Lightpink
Light Pink
#FFB6C1
255,182,193
Pink
Pink
#FFC0CB
255,192,203
Crimson
Scarlet
#DC143C
220,20,60
Lavenderblush
Blush of Light Purple
#FFF0F5
255,240,245
Palevioletred
Pale violet-Red
#DB7093
219,112,147
Hotpink
Pa
In the previous tutorial, we drew a triangle through d3d11. In this chapter, we will draw a color cube with a stronger three-dimensional effect. The main change is the modelclass class, which defines the vertex information required by a cube in modelclass, and then creates vertex buffering and index buffering.
In modelclass. H, we define some macros to represent colors, so that they can be used later to assign values to the vertex color attributes.
The modelclass. H code is as follows:
# Pragma
To give you Photoshop software users to detailed analysis of the sea view wedding photo photos of the post-processing course.
Tutorial Sharing:
Original:
In the early stage, I have to do some small homework, learn to collect information, mainly to enhance their own aesthetic, to bring some small ideas for themselves!
This is also the case, I put my ideas and like the effect of the picture to share to everyone, hope to bring convenience to friends! I l
for detailed instructions.Code:ps1= "\[\033[1;32;40m[\033[0;32;40m\[email protected]\h:\033[1;35;40m\w\033[1;32;40m]\033[1;31;40m\$\033[1;32; 40m \] "The outermost "\[\" is to enclose the string of the escape sequence, preventing the text of the escape sequence from appearing in a shell that takes up too much space.\033 declares the beginning of the escape sequence, and then [begins to define the color. The following 0 defines the default font width, followed by the middle number that defines t
to open an explanation of backslash escaping in this command. Appending the appropriate escape sequence to the following options can change the display color of the echo command output. echo Displays color-related references in the text with three style,frontground and background. Each of the parameters has 7 values in a detailed format such as the following:Style Foreground background1st Digit 2nd Digit 3rd digit0-reset 30-black 40-black1-fg Brig HT 31-red
First open the picture you want to work withThe first step: micro-sharpening with topaz filter. Reference value:Sharp 2.62 range 2.22 Edge brittle 6.59 linear feature 0.44.The second step of the curve RGB, 109, 124, Red 105, 120, Green 106, 121, Blue 105, 120 (must manually adjust the direct input value is not valid)Third Step color Balance -36-18-30Fourth step hue saturation saturation-15The fifth step adjusts the optional color, color: red, magenta
Optional color scheme:A few of the usual:
Color Map
Description
Autumn
Red-orange-yellow
Bone
Black-White, X-ray
Cool
Cyan-Magenta
Copper
Black-Copper
Flag
Red-white-blue-black
Gray
Black-White
Hot
Black-red-yellow-white
Hsv
HSV color space, red-yellow-green-cy
:
Put the original picture in PS, and press "Ctrl+j" to copy a new layer. This is my habit, this is a picture of the failure of the original image will not be lost.
Step Two:
Because the original image is somewhat dark, here using the Curve tool, improve the overall brightness, so that the skin more white.
Step Three:
The same is the use of curved tools to enhance contrast, to create a thick film flavor.
Step Four:
indifferent.
2. Optional color Adjustment Halftone
New optional color, adjust the whole picture of the tone relationship, the flower part of the color lightness up, and change the color trend. Red: green-80; yellow: Cyan-24, magenta-66, yellow-65; Magenta: Cyan-20, magenta +62, yellow +72, black-18; white: yellow-77.
3. Adjust the color balance to
feeling of the room.
Create a new blank layer, smear with a white brush tool, wipe out a ray of sunlight, reduce transparency to 49%, and change the layer overlay mode to lighten.
3. Optional color fine-tuning
New optional color, adjustable red: Cyan +6, magenta 0, Yellow +20, Black-17.
Then adjust the yellow: Cyan +8, magenta-8, yellow-23, black-5.
4. Local High
, the amount of white light reaches the maximum.
In RGB color mode, the brighter The red channel the more red the image, the less green, the darker the more black, the less red, the brighter the green channel the more green the image, the less magenta, the darker the more magenta, the less green; the brighter The blue channel the more blue the image, the less yellow, the darker the more yellow, the less bl
Original
Final effect
1, open the material picture, press CTRL + J to copy the background layer, into the channel panel, select the green channel, press CTRL + A, press CTRL + C copy, select the blue channel, press CTRL + V paste. Point RGB channel Return to the layer panel, the effect of the following figure. This step eliminates some of the noise in the picture.
stamp sample settings to function on the current and lower layers, and choose a similar color from the surrounding to cover the incomplete sky. Then ctrl+shift+e merges all the visible layers.
4, curve and color order color trendNew curve adjustment layer, choose green Channel, adjust the curve to s type, this can deepen the picture of green and magenta contrast.
In fact, we have used the drawing of the image before, such as:
Io.imshow (IMG)
The essence of this line of code is to draw the picture with the Matplotlib package, and then return a matplotlib type of data after the drawing succeeds. Therefore, we can also write this:
Import Matplotlib.pyplot as PLT
plt.imshow (IMG)
The Imshow () function is in the following format:
Matplotlib.pyplot.imshow (X, Cmap=none)
X: The image or array to draw.
CMAP: Color Map (COLORMAP), which is drawn by default to R
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