CT

• Platforms: Most platforms (requires old (K&R) C compiler).
• FTP: ftp.interval.com/pub/papers/malcolm/ct.tar
• Contact: malcolm@interval.com
• Comments:
  • Doug Merritt: This is a package of code that accompanies the book "Principles of Computerized Tomographic Imaging" by A. C. Kak and Malcolm Slaney (IEEE Press, 1988). Programs included: back Back Projection bgr Insert Black Cross Hatch on the Comtal cen Find the Center of CRC Scanner Data disn Quantize an N x N picture filt Filter Projection Data fmm Find Minimum and Maximum of Data g128 Generate 128 x 128 Picture from Quadrants gen Generate Simulated Data for CT Scanners hf Homorphic Filter Waveforms hist Find Histogram of Eight Bit Binary Data kakman Print Help Files for CRC Tomography Software median One Dimensional Median Filter merge Add Two 128 x 128 Images together path Generate multipath data pdsname Extract PDS Name Information radon Plot the Radon Space of the Scans scan Massage Raw Data from the CRC Scanner sim Simulate Ellipse Field Images tof Calculate Time of Flight vs. Threshold Value. tv Extract True Values from Comtal Images window Convolve an image with a square window (averaging)