Thank you Everyone. I am to work on PoC with 2 types of images, that basically will be two PoC’s. Face recognition and Map data processing.
I am looking to these links and hopefully will get an idea. Thanks again. Will post the queries as and when I get doubts. Sincerely, Abhishek From: ndj...@gmail.com [mailto:ndj...@gmail.com] Sent: Monday, February 22, 2016 7:31 PM To: Sainath Palla Cc: Mishra, Abhishek; user@spark.apache.org Subject: Re: Sample project on Image Processing Hi folks, KeystoneML has some image processing features: http://keystone-ml.org/examples.html Cheers, Ardo Sent from my iPhone On 22 Feb 2016, at 14:34, Sainath Palla <pallasain...@gmail.com<mailto:pallasain...@gmail.com>> wrote: Here is one simple example of Image classification in Java. http://blogs.quovantis.com/image-classification-using-apache-spark-with-linear-svm/ Personally, I feel python provides better libraries for image processing. But it mostly depends on what kind of Image processing you are doing. If you are stuck at the initial stages to load/save images, here is sample code to do the same. This is in PySpark. from PIL import Image import numpy as np #Load Images in form of binary Files images = sc.binaryFiles("Path") #Convert Image to array. It converts the image into [x,y,3] format # x,y are image dimensions and 3 is for R,G,B format. image_to_array = lambda rawdata: np.asarray(Image.open(StringIO(rawdata))) #Saving the image to file after processing #x has image name and img has image in array for x,img in imageOutIMG.toLocalIterator(): path="Path"+x+".jpg" img.save(path) On Mon, Feb 22, 2016 at 3:23 AM, Mishra, Abhishek <abhishek.mis...@xerox.com<mailto:abhishek.mis...@xerox.com>> wrote: Hello, I am working on image processing samples. Was wondering if anyone has worked on Image processing project in spark. Please let me know if any sample project or example is available. Please guide in this. Sincerely, Abhishek
