Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 11 of 11 for “"Image rendering"”.
-
Real time holographic image rendering : improvements in lighting and realism
Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1993.
-
Language Designs for Geometry and Heterogeneous Reasoning in Graphics Programming
There has been growing demand for graphical image rendering in the past several decades. This demand has arisen primarily in video games, but also from fields as broad as film, art, architecture, and scientific simulation. A major challenge with expanding use of rendering, however, is that graphics …
-
Three-dimensional propagation algorithm for depth image-based rendering
Depth image based rendering (DIBR) is the process of synthesizing new ``virtual'' views from a set of ``real'' views which include color and depth images. Because of its photorealism and less stringent computational requirement, DIBR has many applications such as 3D TV, remote reality, and video …
-
Automatic age progression and estimation from faces
… proposed, most of the methods are affected by image noise, illumination variations, and facial expressions. Furthermore, most of the algorithms use a pattern caricaturing approach which infers ages by manipulating the target image and a template face formed by averaging faces at the intended …
-
Visual-Inertial State Estimation With Information Deficiency
… For AR/VR applications, it is the first step to image rendering. Visual-inertial odometry (VIO) is the de-facto standard algorithm for embedded platforms because it lends itself to lightweight sensors and processors, and maturity in research and industrial development. Various approaches have …
-
DNA microarray image processing based on advanced pattern recognition techniques
… applied to complementary DNA (cDNA) microarray images is proposed. More precise, a new gridding method based on continuous wavelet transform (CWT) was performed. Line profiles of x and y axis were calculated, resulting to 2 different signals. These signals were independently processed by means …
-
Media Production for Computer-Generated Holography
… the reconstruction of true three-dimensional imagery while not compromising display resolution - achieved through the diffraction and interference of light. When a hologram is illuminated with coherent light and the replay field is observed, all psychological and physiological depth cues of …
-
Volunteer computing
… practical, master-worker applications such as image rendering, distributed web-crawling, genetic algorithms, parametric analysis, and Monte Carlo simulations. By presenting a new API using the bulk synchronous parallel (BSP) model, we further show that contrary to popular belief and practice, …
-
Accelerating data-intensive scientific visualization and computing through parallelization
… and Pairing Less (GMPL), for order-independent image composition workflow scheduling in sort-last parallel rendering. The technical merits of GMPL are two-fold: i) it takes a prime factorization-based approach for processor grouping, which not only obviates the common restriction in existing …
-
Using new tools to study the neural mechanisms of sensation: Auditory processing in locusts and translational motion vision in flies
… the on-line analysis of behavioral measures, image rendering, and display streaming with low latency to multi-color (UV/Green) LED panels, I demonstrated the ability to create more naturalistic stimuli and interactive virtual visual landscapes. Lastly, I used this new visual display system to …
-
Analyzing Performance of Bounding Volume Hierarchies for Ray Tracing
… the ray tracing algorithm used to render 3D images. There are many possible variations to consider when implementing a BVH for a particular ray tracing project. The goal of this thesis is to gain an understanding of how a few of the most significant design decisions affect a BVH’s …