Description: The research paper Digital Signal Processing and Multimedia speaks about Multimedia digital signal processing. The research paper describes multimedia as an integration of various files such as audio, video, animation, graphics etc.
Digital Signal Processing and Multimedia:
The research paper suggests that DSP & Multimedia team has in-depth expertise in Product Design and System Integration and works actively on Multimedia product realization. The research paper addresses the needs of customers from various domains like Consumer electronics, Semiconductor, Automotive electronics, Medical electronics, Digital media and broadcasting. DSP and multimedia aims at providing time-to-market and cost effective solutions re-usable Audio, Video and Speech codecs optimized on different platforms suitable for different application areas. In case of HW-SW solution that needs HW acceleration, DSP and multimedia provides end-to-end HW development of video codec solutions.
What is 2D animation and 3D animation: Figures are created and/or edited on the computer using 2Dbitmap graphics or created and edited using 2D vector graphics. This includes automated computerized versions of traditional animation techniques such as of morphing, onion skinning and interpolated rotoscoping. In 3D animation digital models are manipulated by an animator. In order to manipulate a mesh, it is given a digital armature (sculpture). This process is called rigging. Various other techniques can be applied, such as mathematical functions (ex. gravity, particle simulations), simulated fur or hair, effects such as fire and water and the use of Motion capture to name but a few. The aim of 3D animation is to make an animation look very believable in an appearance close to real life. 2D animation techniques tend to focus on image manipulation while 3D techniques usually build virtual worlds in which characters and objects move and interact. 3D animation can create images that seem real to the viewer.
Other animation techniques like drawn on film animation, paint on glass animation, pinscreen animation and sand animation are discussed in the research paper.
Conclusion: The research paper concludes on the note that the DSP and multimedia processing filed is one that is ever expanding and with inventions almost on a frequent basis.
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