View allAll Photos Tagged selective
Flickr came to West Chester, PA yesterday! A great afternoon -- beautiful
autumn weather and a fantastic group of people.
The flickrng includes:
Laura, aka helveticaneue
Diana, aka lil'erna
Adrian, aka Velvet G
Ken, aka mathface
Dustin, aka Beyonce Knowles it all
Korey, aka Ethics
Also appearing, Adrian's friend Doug from DC.
Thanks everyone!
Dubita che le stelle sian fuoco,
dubita che il sole si muova,
dubita che la verità sia mentitrice,
ma non dubitar mai del mio amore
--W.Shakespeare--
Selective Colouring/Colour Pop processed.
St Katharine Docks took their name from the former hospital of St Katharine's by the Tower, built in the 12th century, which stood on the site. An intensely built-up 23 acre (9.5 hectares) site was earmarked for redevelopment by an Act of Parliament in 1825, with construction commencing in May 1827. Some 1250 houses were demolished, together with the medieval hospital of St. Katharine. Around 11,300 inhabitants, mostly port workers crammed into insanitary slums, lost their homes; only property owners received compensation. The scheme was designed by engineer Thomas Telford and was his only major project in London. To create as much quayside as possible, the docks were designed in the form of two linked basins (East and West), both accessed via an entrance lock from the Thames. Steam engines designed by James Watt and Matthew Boulton kept the water level in the basins about four feet above that of the tidal river.
Taken during my recent skiing holiday in Verbier, the Swiss Alps with my Panasonic Lumix G1, 45-200mm lens.
Processing carried out in CS3, with some assistance from Topaz filters.
Much better when viewed in large.
These two images are screenshots from a program I just wrote in Processing. The were taken just a few seconds apart under the same lighting conditions. The dramatic change in perceived lighting is due to a selective emphasis that has been applied automatically, in live, real-time, to images coming from the webcam on top of a modern iMac.
A region of interest is selected by the user by either moving object or the camera to place the interesting region in the center of the image. Given a rudimentary guess of a foreground-background segmentation using a circular lump about the center of the screen, the algorithm begins to repeatedly build a model of color likelihood given a segmentation label (a value between 0 and 255) then relabel each pixel with its most likely label. At the end of each pass the label image is smoothed with a small Gaussian kernel. Passes are synchronized with grabbing of new frames from the camera so, in this way, the label image from the previous frame becomes the prior labels for the next frame, exploiting temporal coherence.
The combined sharing of information across space and time allows the algorithm to track moving regions of interest even under drastic appearance changes. This comes with a trade-off for the region of interest shifting undesirably in some occasions. Though it is uncommon, it is quite possible for the region of interest to become disconnected. In the right image, several distinct blobs are visible on the door.
To create visual emphasis, the areas outside of the region of interest are darkened and blurred slightly.
Source and binary (128k, requires quicktime for camera access): adamsmith.as/typ0/sketch_070813a-001.zip
www.flickr.com/photos/neelelora/albums
You are welcome to use this photo . please ask before you use. No part of this picture may be reproduced or transmitted in any from or by any means without prior permission.
Please license before you use. Email: travellerstravelphotobook@yahoo.com
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A grand piano with selective colouring, Part of the week 7 Beyond Layer assignment.
Texture Credits:
kk_awaken desaturated
kk-musiclovin;'
I reserve the right to change my mind about Photoshop effects at any time. I thought the selective color thing was kinda cheesy but I do like this one.
Strobist info: Picture was taken with Fiberstrobe V3 adapter on a Minolta 5600 HSD flash:
www.flickr.com/photos/fiberstrobe/5254293072/
www.flickr.com/photos/fiberstrobe/5253683427/
By positioning the lights properly, benefiting from the flexibility of Fiberstrobe, it was easy to achieve not to over-blow the foreground flower, while perfectly exposing the subject on the right.
I love snails and there seems to be millions of the about this year - this tiny little on doesn't have the most interesting home on his back but believe it or not he was a speedy little one.... well as speedy as a snail can be!!
I did several versions of this photo but think I like this www.flickr.com/photos/suzannemc/7459824758/ version the most.
This was an experiment in playing with vanishing points and selective focus. It didn't come out great but great art definitely doesn't come from not trying anything.
1st successful attempt at a selective gradient. After trying with layers, I applied the gradient to the whole image and just erased around the stone to project the perception of greater clarity. Applied lens blur to the gradient to synthesize depth of field.
Not really happy with extreme edges and the subtle halo over the stone.
Original image was a faux IR from RAW. Any tips / suggestions are welcome.