Sohail Butt

According to our database, Sohail Butt authored at least 6 papers between 1991 and 2001.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2001

Visualization of shaped data by a rational cubic spline interpolation.

Muhammad Sarfraz, Sohail Butt, Malik Zawwar Hussain

Comput. Graph., 2001

2000

A Rational Spline for Visualizing Positive Data.

Muhammad Sarfraz, Malik Zawwar Hussain, Sohail Butt

Proceedings of the International Conference on Information Visualisation, 2000

1997

Non-negative rational spline interpolation.

Malik Zawwar Hussain, Muhammad Sarfraz, Sohail Butt

Proceedings of the First International Conference on Information Visualisation, 1997

1995

Visualization of surface data to preserve positivity and other simple constraints.

Ken Brodlie, Petros M. Mashwama, Sohail Butt

Comput. Graph., 1995

1993

Preserving positivity using piecewise cubic interpolation.

Sohail Butt, Ken Brodlie

Comput. Graph., 1993

1991

Preserving convexity using piecewise cubic interpolation.

Ken Brodlie, Sohail Butt

Comput. Graph., 1991