搜索结果: 31-45 共查到“知识库 计算机图形学”相关记录607条 . 查询时间(3.273 秒)
Gaze-Based Interaction for Semi-Automatic Photo Cropping
cropping photography composition evaluation eye tracking, visual perception
2016/5/24
We present an interactive method for cropping photographs
given minimal information about the location of important
content, provided by eye tracking. Cropping is formulated in
a general optimizati...
This paper addresses the problem of efficiently calculating shadows from environment maps
in the context of ray-tracing. Since accurate rendering of shadows from environment maps
requires hundreds o...
Interactive Cutaway Illustrations of Complex 3D Models
cutaway illustration interactive visualization
2016/5/24
We present a system for authoring and viewing interactive cutaway
illustrations of complex 3D models using conventions of traditional
scientific and technical illustration. Our approach is based on ...
Comparing and Managing Multiple Versions of Slide Presentations
Slide presentations versions distance metrics correspondence alignment
2016/5/24
Despite the ubiquity of slide presentations, managing multiple
presentations remains a challenge. Understanding how
multiple versions of a presentation are related to one another,
assembling new pr...
In his text Visualizing Data, William Cleveland demonstrates how the aspect ratio of a line chart can affect an analyst’s
perception of trends in the data. Cleveland proposes an optimization techniqu...
Photographing Long Scenes with Multi-Viewpoint Panoramas
Multi-Viewpoint Panoramas Photographing Long
2016/5/24
We present a system for producing multi-viewpoint panoramas of
long, roughly planar scenes, such as the facades of buildings along a
city street, from a relatively sparse set of photographs captured...
Perceptual Interpretation of Ink Annotations on Line Charts
Visualization freeform ink annotation visual perception line charts pointing deixis selection
2016/5/24
Asynchronous collaborators often use freeform ink annotations
to point to visually salient perceptual features of line
charts such as peaks or humps, valleys, rising slopes and
declining slopes. We...
Interactive 3D Architectural Modeling from Unordered Photo Collections
Photo Collections Architectural Modeling
2016/5/24
We present an interactive system for generating photorealistic, textured,
piecewise-planar 3D models of architectural structures and
urban scenes from unordered sets of photographs. To reconstruct
...
Automatic Generation of Tourist Maps
Visualization Non-Realistic Rendering WWW Applications
2016/5/24
Tourist maps are essential resources for visitors to an unfamiliar
city because they visually highlight landmarks and other points of
interest. Yet, hand-designed maps are static representations tha...
Automated Generation of Interactive 3D Exploded View Diagrams
exploded view illustration interactive visualization
2016/5/24
We present a system for creating and viewing interactive exploded
views of complex 3D models. In our approach, a 3D input model
is organized into an explosion graph that encodes how parts explode
w...
Interactive Furniture Layout Using Interior Design Guidelines
furniture arrangement interior design layout interfaces, interaction
2016/5/24
We present an interactive furniture layout system that assists users
by suggesting furniture arrangements that are based on interior design
guidelines. Our system incorporates the layout guidelines ...
This technical report is an extended version of our EGSR 2011 paper. We present an automated system for optimizing
and synthesizing environment maps that enhance the appearance of materials in a scen...
Destination maps are navigational aids designed to show anyone
within a region how to reach a location (the destination). Handdesigned
destination maps include only the most important roads in
the ...
Graphical Overlays: Using Layered Elements to Aid Chart Reading
Visualization overlays graphical perception graph comprehension
2016/5/24
Reading a visualization can involve a number of tasks such as extracting, comparing or aggregating numerical values. Yet, most of
the charts that are published in newspapers, reports, books, and on t...
MotionMontage: A System to Annotate and Composite Motion Takes for 3D Animations
Active visual feedback Depth camera Animation Montage
2016/5/24
We present MotionMontage, a system for recording multiple
motion takes of a rigid virtual object and compositing
them together into a montage. Our system incorporates a
Kinect-based performance cap...