Stereo 3D Mouse Cursor: A Method for Interaction with 3D Objects in a Stereoscopic Virtual 3D Space

Stereo 3D Mouse Cursor: A Method for Interaction with 3D Objects in a Stereoscopic Virtual 3D Space

3D cursor but also it is possible to improve the performance, flexibility, and simplicity of object selection and pointing tasks by applying several virtual enhancements. Furthermore, we discuss some practical issues such as S3DCursor accuracy and ambiguities caused by occlusions on autostereoscopic displays. Our implementation does not imply any assumption about the input pointing device and f...

Stereoscopic 3d Sports Content without Stereo Rigs

This contribution describes an alternative approach to generate stereoscopic content of sports scenes from regular broadcast cameras without the need for special stereo rigs. This is achieved by using 3D reconstruction previously developed for applications in post-match analysis. The reconstruction method requires at least 4-5 cameras and computes the 3D information automatically. Two different...

Development of a Cost Effective 3d Window for Stereoscopic 3d Visualization Using Distorted Stereo Pairs

3D technology is broadly divided in to reconstructing 3D images (3DI) from given 2D images (2DI) and 3D visualization (3DV) using stereo pairs (SP). Literature Review revealed that many satisfactory techniques were developed for reconstructing 3DI from given 2DI and a reasonably good 3D reconstruction is possible. When a stereopair is viewed through a slot no attachments are needed as the basic...

Haptic interaction with a virtual 3D model: A multimodal interactive system for 3D solar system

Hand Gesture Controlling of Objects in the 3D Virtual Space

A 3D virtual space consists of non-movable and movable objects to provide more real environment, where movable objects can be transformed by translating, rotating and scaling. In most systems, the movement of objects can be performed by mice and keyboards. In this paper, we propose a controlling interface scheme for transforming the objects in the 3D virtual space based on gestures of left and ...