Prioritization of the delivery of different portions of an image file

摘要

Prioritizing delivery of different portions of images is disclosed, including: receiving a request for an image file; identifying a cluster of characterized images in an N-dimensional space to which the image file belongs; assigning a split point to the image file that is associated with the identified cluster of characterized images; and prioritizing a delivery of a first portion and a second portion of the image file based at least in part on the assigned split point.

主权项

1. A system for prioritizing delivery of different portions of images, comprising:
a processor configured to:
receive a request for an image file;identify a cluster of characterized images among a plurality of clusters of characterized images, wherein the cluster of characterized images is identified based at least in part on a similarity between the image file and a characterized image of the cluster;assign a split point to the image file that is associated with the identified cluster of characterized images, wherein the plurality of clusters of characterized images corresponds to respective ones of a plurality of assigned split points, wherein the split point comprises a specified portion of the image file; andprioritize a delivery of a first portion and a second portion of the image file to a web browser over a network based at least in part on the assigned split point, wherein the first portion of the image file is determined based at least in part on the split point assigned to the image file, wherein the first portion of the image file includes a first set of frequency components of the image file and the second portion of the image file includes a second set of frequency components of the image file, wherein the first set of frequency components is lower than the second set of frequency components, wherein to prioritize the delivery of the first portion and the second portion of the image file based at least in part on the assigned split point includes to:
generate the first portion of the image file based at least in part on the assigned split point;generate the second portion of the image file based at least in part on the assigned split point; anddeliver the first portion of the image file prior to delivering the second portion of the image file; and a memory coupled to the processor and configured to provide the processor with instructions.