Amit and Nilanjan Karfa
- Tomographic data results in images of different layers in a 3-D object. The problem is to reconstruct this into 3-D models.
Apurva Prakash and Ashutosh Nandan
- Positioning articulated objects such as animals is a very complex problem in graphic simulation. Here, a walking gait is defined based on each footstep and its duration.
NC Code
Generation for Layered Objects Chetan M Raval and Amit S Kumthekar
- A layered or 2 1/2-D object is one that is built up by combining a set of right-prisms (z-sweeps of x-y polygons). Thus all faces are either parallel to the x-y plane or the z-axis.
Wireframe
Reconstruction from Orthographic Views DS Sastry, Pabitra Kumar Behera, and Nilanjan Sasmal
- Takes three orthographic views of an object and re-creates the wireframe from the views, like the wireframe shown. Some images cannot be reconstructed.
Gaurav Shukla
- This has two parts. In the first parts, a class of six-bar mechanism is synthesized given the coupler curve, and the second part contains the analysis of a six-bar (sewing machine) linkage with a higher-pair (cam input).
Kamlesh K Bhatt and Barun K Sharma
- Links DBMS information from withing AutoCAD using the AutoCAD SQL Environment (ASE). Links bill of materials to drawing information.
MB Joshi and Swapnil B Chandsarkar
- Cam profiles are often defined as a set of displacement points, which is noisy and may result in jerky accelerations. In this project cubic splines are used to generate smooth acceleration diagrams, which is then used to obtain the cam profile.
Swaroop K Chalasani and PAV Prasad.
- Given a set of points through which the robot has to move, the points are interpolated to obtain path points, which are used to obtain the motion coordinates through inverse kinematics.
Srinivasa Rao Sureddi
- Given a 2-D shape, this model generates a quadtree decomposition of the shape.
Sreangshu Acharyya
- Rapid Prototyping operations usually build up the object in layers. Overhangs require expensive supports and sloping surfaces create roughness (staircasing). How can one select an orientation direction to optimize the fabrication of RP parts?