http://www.cs.sjsu.edu/ Progress on my 297-298 project. en-us Sun, 26 Oct 2003 07:03:25 GMT http://www.cs.sjsu.edu/ Progress on my 297-298 project. en-us Sun, 26 Oct 2003 07:03:25 GMT http://www.cs.sjsu.edu/ Progress on my 297-298 project. en-us Sun, 26 Oct 2003 07:03:25 GMT http://www.cs.sjsu.edu/ Progress on my 297-298 project. en-us Sun, 26 Oct 2003 07:03:25 GMT http://www.cs.sjsu.edu/ Progress on my 297-298 project. en-us Sun, 26 Oct 2003 07:03:25 GMT Tue, 17 Apr 2007 12:01:39 PDT - Completing the first deliverable, extracting words and pictures in pdf file and save them into a separate file. - Having problem with Heap memory when allocating byte arrays to save pixels of images. - Trying to work on the second deliverable that is the program that run on mobile phones and PDAs. Tue, 13 Mar 2007 07:57:19 PDT - Be able to get words from letters by different distances between letters. - save pixel coordinates to text file. Tue, 06 Mar 2007 18:12:04 PST Task: -We change to use 2D array of bytes to save gray scaled image instead of 3D array of int. So it saves heap memory. _ From gray scaled image, we convert it to black and white image. - Now we can find lines of texts or images. Then we can extract words from the lines. Tue, 20 Feb 2007 03:09:23 PST Tasks: My program is able to extract pixels from image files and put them into a one dimensional array of type int. I convert the array of type int to three dimensional array of type int to process each pixel easier. The 3 dimensional array is [row][column][color]. My program can convert the image to black and white image. This conversion makes edges dectection inside the image easier. Tue, 13 Feb 2007 12:10:37 PST Tasks: 1. Learning Java Advanced Imaging to process BMP image. How to process a page: 1- If PDF page has text + images, export words in text to BMP files in sequence and scale any images to fit target screen size. 2- If PDF page is just an image, scan horizontally for lines and then for each line split in to words. Tue, 13 Feb 2007 12:10:27 PST Tasks: 1. Learning Java Advanced Imaging to process BMP image. How to process a page: 1- If PDF page has text + images, export words in text to BMP files in sequence and scale any images to fit target screen size. 2- If PDF page is just an image, scan horizontally for lines and then for each line split in to words. Mon, 04 Dec 2006 22:15:03 PST Tasks: 1. Finishing Deliverablers 2 and 3. 2. Writing CS 297 Report. 3. Working on Deliverable 4. Thu, 16 Nov 2006 17:39:48 PST Tasks: 1. Slides for iText (approx. 6 pages) 2. Slides for extracting images from PDF file (approx. 6 pages) 3. Work on Deliverable 4. Sun, 29 Oct 2006 11:45:06 PST 1. I found iText Java Library for PDF. 2. Reading "iText in Action" book. 3. Using iText to implement my Deliverables. Thu, 19 Oct 2006 20:30:10 PDT Tasks: 1. Fix the Deliverable 2 or choose another Java library for PDE. 2. Work on Deliverable 2 and 3. Fri, 06 Oct 2006 00:45:19 PDT Tasks: 1. Make slides about Adobe PDF file. What's the structure of PDF file? How does PDF handle images? 2. Find the way to deploy J2ME program on a web server. 3. Pick one Java library for PDF and implement the Deliverable 2. Fri, 22 Sep 2006 09:15:15 PDT Tasks: 1. Revise Deliverable 1 with Javadoc. 2. Find the way to upload J2ME program onto a cellphone. 3. Read Chapter 4 & 5 of "Practical Algorithms For Image Analysis." 4. Work on Deliverable 2. Sun, 10 Sep 2006 01:42:21 PDT Task: 1. Deliverable 1: Write a simple "Hello World" program with J2ME. 2. Post my Biography. 3. Research Otsu algorithm. http://www.cs.sjsu.edu/ Progress on my 297-298 project. en-us Sun, 26 Oct 2003 07:03:25 GMT http://www.cs.sjsu.edu/ Progress on my 297-298 project. en-us Sun, 26 Oct 2003 07:03:25 GMT http://www.cs.sjsu.edu/ Progress on my 297-298 project. en-us Sun, 26 Oct 2003 07:03:25 GMT http://www.cs.sjsu.edu/ Progress on my 297-298 project. en-us Sun, 26 Oct 2003 07:03:25 GMT http://www.cs.sjsu.edu/ Progress on my 297-298 project. en-us Sun, 26 Oct 2003 07:03:25 GMT