Research On The Expression Of Actors' Limbs In Dance Image

The emergence of dance images echoes the needs of the times,and the diversified lens language,changeable visual means,and colorful picture composition undoubtedly give dance performance more possibilities.This thesis aims to study the expression of dancers’ limbs in dance images,analyze the different physical expressions,performance scenes and processing techniques in the work "Rapid Eye Movement",and compare them with the traditional dance performance space,and then sort out the various effects and picture details of the actors’ physical expressions in the dance images,so as to explore the unique viewing effects such as the emotional intensity and visual impact of dance performances in double body expressionThis paper starts from three aspects:the literature review of dance images,the processing methods of actors’ physical expression in dance images,and the practical analysis of dance video works "Rapid Eye Movement Period".The first chapter mainly defines the concept of dance video based on documentary materials,and sorts out the expressions,characteristics,and similarities of actors’ bodies in dance images and theater dance performances.In the second chapter,the author searched for relevant materials,watched many dance video works,and theoretically discussed the treatment methods of actor’s physical performance in dance video,including the physical expression and dynamic performance characteristics of actor’s body in two-dimensional vision.In the third chapter,the author analyzes the practice process and practical results of the dance video "REM Period" as an example from its own practice,combined with theory,and further shows the various physical expressions in "REM Period" and the variability of dance body expression.The paper mainly discusses how to strengthen the body expression,body tension and visual effects in the two-dimensional picture,and the dancers’ limbs have different expressiveness and adaptability in different performance environments.In video dance,the physical space of the performance is constantly changing with the lens,which is more diverse than traditional stage performances;In theater dance,although the stage highlights the dancer’s ability and expression,its expression is limited by the theater space,and the expression method is relatively single.Dance images enrich people’s imagination of dance limbs,and reconstruct the space through the setting of the picture,the use of lenses,and the"reprocessing" of body movements,thereby strengthening the expression of the body and creating a new image space.While conducting in-depth research on the physical expressions of actors in dance images,the author will also further consider how to better express the body tension of dancers in dance images and strengthen the dynamic effect on the basis of the practical research of actors’ physical expressions,in order to make a modest contribution to the future development of dance performing arts.