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2018年9月21日 · SVG又稱Scalable Vector Graphic（可縮放向量圖形），是以文字描述影像的一種圖檔格式，包含向量、點陣圖和文字。 這種格式不受解析度影響，就算圖檔較小也能顯示高畫質，很適合用在網路上。
向量圖形 是 電腦圖學 中用 點 、 直線 或者 多邊形 等基於數學方程的幾何圖元表示的 圖像 。 向量圖形與使用 像素 表示圖像的 點陣圖 不同。 綜述 [ 編輯] 所有的現代電腦 顯示器 都要將向量圖形轉換成點陣圖像的格式，包含螢幕上每個像素數值的點陣圖像儲存在 主記憶體 中。 從電腦發展的最初1950年代一直到1980年代，曾經使用過一種不同類型的向量圖形系統顯示器。 在這些系統中CRT顯示器的電子束直接逐段生成所需圖形，螢幕其它部分保持為黑的狀態。 為了達到沒有閃爍或者接近沒有閃爍的效果，這個過程每秒要重複很多次。 這種顯示系統可以生成解析度非常高的藝術線條，並且不需要柵格系統生成同樣解析度所需要的對於當時來說非常巨大的主記憶體空間。 這種基於向量的顯示器稱為 X-Y顯示器 。
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Vector graphics are a form of computer graphics in which visual images are created directly from geometric shapes defined on a Cartesian plane, such as points, lines, curves and polygons.
2024年6月19日 · Vector graphics are images created using mathematical formulas to define points, lines, and shapes, allowing for infinite scalability without loss of quality. They are ideal for illustrations, logos, and designs requiring resizing. Core Components of Vector Graphics. Fundamental Elements.
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Vector graphics use mathematical equations to draw out your designs. These mathematical equations are translated into points that are connected by either lines or curves, also known as vector paths, and they make up all the different shapes you
Vector graphics are computer images created using a sequence of commands or mathematical statements that place lines and shapes in a two-dimensional or three-dimensional space. In vector graphics, a graphic artist's work, or file, is created and saved as a sequence of vector statements.
Vector graphics are digital images created from a series of geometrically defined points, lines, and shapes. By contrast, digital artists create raster images using a grid of colorized pixels. If you zoom in on a raster image, the individual pixels become pronounced and visible.
Vector artwork is art that's made up of vector graphics. These graphics are points, lines, curves and shapes that are based on mathematical formulas. When you scale a vector image file, it isn't low resolution and there's no loss of quality, so it can be sized to however large or small you need it to be.
