Monday, October 27, 2008

Sunday, October 26, 2008

Turning off the Photo Viewer

picassa viewerWhen I first downloaded picasa 3.0, and looked at the new features,  I must admit I thought the picasa photo viewer was a pretty nifty, fast and easy and it "transparently" overlayed the view of the image over the working window, rather than opening yet another window frame. It also creates and iphoto style film strip under the image and  it gives you access to a number of picasa actions like zooming in uploading to the web & emailing without having to fire up picasa.

viewer settingsWell I've come to the conclusion I'd rather fire up picasa to do things with my photos and just want explorer to handle images as before. Now the pesky  problem of how to restore the default viewer for all those graphic file types. It turned out to easy. Under tools menu in Picasa select the item Configure Photo Viewer an you will see the dialogue (show on the left), and tick the don't use Picasa Photo Viewer line and it will not appear and you will be back to your previous setting. If I change my mind I just have to visit tools/configure photo viewer again and change my selection

Friday, October 24, 2008

Sunset Gull

Set of 9 photos taken in sequence in multi-shot mode I often set my camera to multi-shot mode (on most digital cameras this is the setting marked with the three open overlapping squares, and may be called continuous mode or burst mode) when I notice I have the opportunity to capture birds in flight. This gull was some distance away and with no time to change to my long lens he ended up tiny. To complicate things his flight path meant I was pointing directly at the sun, but luckily I had my polarizing filter in place to avoid a total wash out

Still the individual images were interesting, both in composition and colour and I figured it would be worthwhile seeing what autostitch could make of the set (see also capturing the glide). To my surprise it created a decent image, a time lapse style capture. Instead of nude descending the stairs it is gull into the sunset. The slight halo effect appears to be an artifact of the splicing process by I think it adds to the image.

Time lapse sunset gull

Tuesday, October 21, 2008

It is written

I have been photographing the interesting patterns of life, shell trails, as below, crab balls and diggings, footprints, etc on the sand for some time. I don’t don’t how to read their hidden message, when the next tide is, or is the swell dropping, or is a big flood likely, or is it just dinner time. Or is there even a message there at all?

IMGP8875

image

I am finally succumbing to watermarks on my images uploaded to the net. I know a lot of folk hate them but there is just so much open theft and disregard of the rights of those posting on the net. I once championed the idea of the creative commons system that was adopted on flickr. Now I see the same images reposted so often I’m saddened. The copyright doesn’t mean I wont give permission to use and repost my work, but please write to me first. There are lots of utilities to add watermarks to your photos, many free and it is a common feature in photo mangers. I’m using the new feature to add a watermark included at the bottom of the file export in Picasa 3.0. It is simple and unobtrusive.

Thursday, October 16, 2008

New Growth



Backlit new growth on a late spring afternoon can capture some beautiful textured lighting. This collage is an example of one of the new mosaic collage options in picasa 3 beta
Posted by Picasa

Tuesday, October 14, 2008

Balcony View


balcony view, originally uploaded by imageo.

Available light, taken by resting the camera on the planter box. I had intended to take the sunset but the rapid tropical sunset beat me!

Friday, October 03, 2008

Spring Collage


Spring has arrived in vibrants colours and strong lighting. This is one of the new collage types available in picasa 3.
Posted by Picasa

Saturday, September 27, 2008

Where is everyone?

Its a warmer day, the surf is glassy and its the school holidays.

IMGP8358

IMGP8355It is that day in September. It is late in the third quarter of the grand final, the hawks are beginning to make there run and the beach is deserted.

Friday, September 19, 2008

Worth the wait

The beta version of picasa 3.0 is now available to download, and there are quiet a few new features in the picasa web album to go with it (I'll report on those in later blog posts). There is one features in the new picasa which pleases me a lot. It is the addition of a clone like tool, called retouch. Having to use a clone tool which copies texture from elsewhere on your photo to cover dust marks or remove unwanted distractions is the one thing I seem to routinely do outside picasa these days. Best of all this new tool is really easy to use.

I took this picture while concentrating on the snooty tern, as it went into a dive so did a pacific gull, both spoiling each others approach. No fish diner for either I'm afraid. Unfortunately when I looked afterwards there were a lot of dust particles on the image spoiling it. So it was a perfect photo to test out the new picasa retouch feature.

using retouch to remove dust marks 

Basic fix tab looks a little different The retouch tool is on the basic fixes tab, that appears when you select a single photo. The tool is very simple to use, there is a brush width slide (which opens up or closer a circular target zone) every thing else is controlled from the mouse. Move the circle to the desired place on the photo and click the mouse to select that area to be fixed. Now the move the mouse again to select an appropriate replacement area( the area under the mouse, will be supper imposed in preview in the target zoomarea). Clicking the mouse again will paste that retouch in place. The mouse. if you have a well mouse you can use it to zoo in and out. Well almost everything is mouse controlled, you have to hold down the <Ctrl> key as you move the mouse if you want to pan on a zoomed in section of the photo. Unlike most other photo editors (and like most other tools in picasa) the original photo is not changed just your view of it, and changes can be undone at a later time. You can always store the change by exporting the photo.

tunningA final step was to use the standard tuning feature in picasa to enhanced contrast a little (using the highlights and shadows sliders) and "cooling" the colour (making it slightly bluer).

Both diving for the same fish

Page copy protected against web site content infringement by Copyscape

Friday, September 12, 2008

Lens flare


The bigger your lens and the more glass surfaces in it (zoom lense have lots), the more likely you are to suffering from lense flare when you point towards a strong light. Shadding the lens with a lens hood (often supplied with the lens) can help a bit, and not pointing close to the light source usually avoids flare, but then you will probably miss the interesting lighting you wanted to catch.
Posted by Picasa

Wednesday, September 10, 2008

Cern Concerns

Well the world didn't end, not that I was worried, but a sundowner on the deck seemed a good way to record the event

Tuesday, September 02, 2008

Friday, August 29, 2008

more synth-ony

This is my "over the top", attempt at a "full immersion" photosynth, which has not worked out quiet as I expected. A lot of the obvious connections between the panorama sets haven't connected and there are some large jumps in the flow. I took 16 separate multi-image panorama (see below, click on them to see more detail), while walking through this picnic pavilion and along the edge of the lake. Still it is huge, 171 images in all, and gives me encouragement that a "deep" experience may be possible. I'll just have to research more how to handle seeing around corners!pano (1)

pano (2)  pano (3)

pano (4)

pano (5)

pano (6)

pano (7)   pano (8)

pano (9)

pano (10)  pano (11)

pano (13)pano (12)  pano (16)

pano (17)  pano (18)

Thursday, August 28, 2008

Demarcation Dispute

 
This feisty little eurasian coot (Fulica atra, or more commonly water fowl) was giving it to the larger pair of mallard ducks to get out of his/her territory.

Taken during the photographing of several overlapping panoramas for my next photosynth project, if you look carefully you can see the battle progress in the synth.
Posted by Picasa