Art painting view framing proportion perspective shape correcting device

Abstract

The invention provides an art painting view framing proportion perspective shape correcting device. According to the shape correcting device, an image of a far scene is selected through a viewing frame, then the image is displayed on a view framing board, and a painter analyzes the scene displayed on the view framing board according to grid reference lines defined by first reference lines and second reference lines, so that the observation of the scene is facilitated, the range of view framing can be adjusted, the range of painting can be accurately found and positioned, when painting is carried out, the size and the proportion can be accurately mastered, the fast improvement of painting skills is realized, and The long-standing problems that framing is difficult, shape distinguishing is difficult, draft modifying is difficult, comprehending of proportion and perspective relation is difficult are effectively solved; and in addition, the device has the advantages of being reasonable indesign, simple in structure, convenient to use and the like, helps students to master the relation and the proportion of the scene in all directions, meets the requirement of a painter for understanding the near-far scene relation and proportion, and helps the painter to accurately locate the frame and the proportion of painting.

Description

technical field [0001] The invention belongs to the field of intelligent buildings, and in particular relates to a proportional perspective corrector for art sketching. Background technique [0002] Sketching is a painting method that directly faces the object and depicts it. There are basically "landscape sketching", "still life sketching" and "portrait sketching" according to the different classifications of the depicted objects. Art sketching needs to be completed on a special sketching bracket, and the painter uses the viewfinder to express the real objects seen with the eyes on the drawing paper. However, due to the difference in angle, distance and height between the position of the painter and the painting object, different or even subtle changes in proportion and perspective will occur, making it difficult for many painters to accurately grasp and identify it. In addition, in painting teaching, while teachers are teaching painting skills to students, it is difficult...

AI Technical Summary

Problems solved by technology

However, due to the difference in angle, distance and height between the painter's position and the painting object, different or even subtle changes in proportion and perspective will occur, making it difficult for many painters to accurately grasp and identify it.

In addition, in painting teaching, while teachers are teaching painting skills to students, it is difficult for students to rely on traditional sketching devices to form correct plane images by observing three-dimensional objects in space, accurately judging the proportion and perspective relationship in their minds, and cannot fully understand painting. Therefore, it is impossible to achieve a good painting effect and teaching effect, resulting in poor learning efficiency and slow improvement speed

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