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Download / Resize and Compress 2.5 million images

- download 2.5 million images from a host site (there is some slow blocking every so many requests, rotate user agents and IPs, detect failed download and queue for another download if failed)

use base64 encoding for unique file names

- save original, cut down a version that is 140xXYZ

- compress smaller image only

convert [url removed, login to view] -sampling-factor 4:2:0 -strip [-resize WxH] [-quality N] [-interlace JPEG] [-colorspace Gray/RGB] [url removed, login to view]

We expect a CSV with original image location, and file name in local file system. And we expect a big archive with original and compressed image.

Kỹ năng: Image Processing, Perl, PHP, Web Scraping

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Về Bên Thuê:
( 125 nhận xét ) Palo Alto, United States

Mã Dự Án: #15119677

10 freelancer đang chào giá trung bình $150 cho công việc này


Hello, What's the source website for those pictures? Do you also have a source of proxies for the application? Are they HTTP proxies or SOCKS? Do you envision this as a desktop software with UI or just console as Thêm

$277 USD trong 1 ngày
(74 Đánh Giá)

Greetings sir, i can help you to Download / Resize and Compress 2.5 million images and your 100% satisfaction is assured if you allow me to serve. I can do this task as per your requirement Relevant Skills and Experi Thêm

$500 USD trong 1 ngày
(24 Đánh Giá)

Can you send me a list of 500-1000 links ? I assume that command line is for ImageMagick, but it's not correct. Also "cut down" means resize to fix 140xXYZ, NOT crop a part of the image ? Relevant Skills and Experienc Thêm

$138 USD trong 1 ngày
(205 Đánh Giá)

Hello I read your project description and can do the work for you. Please see my work: [url removed, login to view] Relevant Skills and Experience 10+ years experience in Php, Mysql, Wordpress, HTML, PHP, We Thêm

$20 USD trong 1 ngày
(13 Đánh Giá)

Hi, I have read your project and interested to work with you. Lets talk on chat. thanks Relevant Skills and Experience Web Scraping, Photoshop Proposed Milestones $50 USD - Project

$50 USD trong 1 ngày
(28 Đánh Giá)
$25 USD trong 1 ngày
(7 Đánh Giá)

Hi, I have worth experience with Internet, Data Entry, Excel and VBA Maceos. I have already done project like this. I assure you that complete your work on time also within budget. I am sincere, loyal and committed per Thêm

$330 USD trong 3 ngày
(9 Đánh Giá)

A proposal has not yet been provided

$111 USD trong 3 ngày
(2 Đánh Giá)

20 $ to me Relevant Skills and Experience photoshop, download Proposed Milestones $25 USD - as per the client I am immediately available. When can i start working?

$25 USD trong 1 ngày
(0 Đánh Giá)

Hi, Hello sir, We have 50 employees in our office, who will give you good service. Give us one chance for prove our team power. Give us a test work. Waiting for replay. Thank You Relevant Skills and Experience 1. Cl Thêm

$25 USD trong 1 ngày
(1 Đánh Giá)