±Recent Visitors

Recent Visitors to Com-Central!

±User Info-big


Welcome Anonymous

Nickname
Password

Membership:
Latest: HighestAce
New Today: 0
New Yesterday: 0
Overall: 6648

People Online:
Members: 0
Visitors: 404
Total: 404
Who Is Where:
 Visitors:
01: Community Forums
02: Home
03: Community Forums
04: Community Forums
05: Home
06: Home
07: Photo Gallery
08: Downloads
09: Community Forums
10: Home
11: Home
12: Community Forums
13: Home
14: Home
15: Home
16: Members List
17: Home
18: Home
19: Community Forums
20: Home
21: Community Forums
22: Home
23: Home
24: Community Forums
25: Home
26: Home
27: Community Forums
28: Home
29: Community Forums
30: Home
31: Home
32: Community Forums
33: Home
34: Photo Gallery
35: Home
36: Home
37: Downloads
38: Downloads
39: Home
40: Community Forums
41: Home
42: Community Forums
43: Community Forums
44: Community Forums
45: Member Screenshots
46: Home
47: Community Forums
48: Home
49: Community Forums
50: Community Forums
51: Community Forums
52: Home
53: Home
54: Home
55: Community Forums
56: Home
57: Home
58: Home
59: Community Forums
60: Community Forums
61: Downloads
62: Home
63: Home
64: Community Forums
65: Home
66: Community Forums
67: Home
68: Home
69: Photo Gallery
70: Community Forums
71: Community Forums
72: News
73: Community Forums
74: Home
75: Community Forums
76: Community Forums
77: Home
78: Photo Gallery
79: Community Forums
80: Photo Gallery
81: Community Forums
82: Home
83: Home
84: Members List
85: Community Forums
86: Downloads
87: Home
88: Downloads
89: Home
90: Home
91: News
92: Home
93: Home
94: Home
95: Home
96: Home
97: Community Forums
98: Community Forums
99: Home
100: Community Forums
101: News
102: Community Forums
103: Member Screenshots
104: Downloads
105: Community Forums
106: Home
107: Home
108: Home
109: Home
110: Community Forums
111: Community Forums
112: Community Forums
113: Home
114: Home
115: Home
116: Community Forums
117: Home
118: Community Forums
119: Home
120: Home
121: Photo Gallery
122: Community Forums
123: Home
124: Photo Gallery
125: Downloads
126: Home
127: Home
128: Photo Gallery
129: Home
130: Community Forums
131: Home
132: Home
133: Community Forums
134: Home
135: Home
136: Your Account
137: Home
138: Home
139: Downloads
140: Downloads
141: Downloads
142: Members List
143: Photo Gallery
144: Community Forums
145: Home
146: Community Forums
147: Community Forums
148: Home
149: Community Forums
150: News Archive
151: Home
152: Community Forums
153: Home
154: Home
155: Community Forums
156: Community Forums
157: Community Forums
158: Community Forums
159: Home
160: Home
161: Home
162: Home
163: Home
164: Photo Gallery
165: Community Forums
166: Community Forums
167: Home
168: Photo Gallery
169: Home
170: Community Forums
171: Community Forums
172: Community Forums
173: Community Forums
174: Home
175: Community Forums
176: Community Forums
177: Community Forums
178: Home
179: Home
180: Home
181: Members List
182: Home
183: Home
184: Members List
185: Community Forums
186: Your Account
187: Home
188: Home
189: Home
190: Home
191: Home
192: Home
193: Home
194: Community Forums
195: Home
196: Community Forums
197: Community Forums
198: Community Forums
199: Community Forums
200: Community Forums
201: Downloads
202: Community Forums
203: Community Forums
204: Photo Gallery
205: Community Forums
206: Community Forums
207: Home
208: Downloads
209: Community Forums
210: Community Forums
211: Community Forums
212: Community Forums
213: Photo Gallery
214: Community Forums
215: Community Forums
216: Home
217: Downloads
218: Statistics
219: Community Forums
220: Community Forums
221: Home
222: Community Forums
223: Home
224: Home
225: Home
226: Community Forums
227: Home
228: Community Forums
229: Home
230: Member Screenshots
231: Home
232: Community Forums
233: News Archive
234: Home
235: Community Forums
236: Community Forums
237: Community Forums
238: Home
239: Community Forums
240: Community Forums
241: Community Forums
242: Home
243: Downloads
244: Photo Gallery
245: Home
246: Community Forums
247: Downloads
248: Community Forums
249: Home
250: Community Forums
251: Photo Gallery
252: Home
253: Community Forums
254: Community Forums
255: Community Forums
256: Community Forums
257: Community Forums
258: Community Forums
259: Downloads
260: Community Forums
261: Community Forums
262: Home
263: Community Forums
264: Home
265: Member Screenshots
266: Community Forums
267: Community Forums
268: Home
269: Community Forums
270: Home
271: Downloads
272: Community Forums
273: Home
274: Community Forums
275: Community Forums
276: Home
277: Community Forums
278: Home
279: Community Forums
280: Community Forums
281: Community Forums
282: Photo Gallery
283: Home
284: Home
285: Community Forums
286: Community Forums
287: Community Forums
288: Home
289: News
290: Home
291: Home
292: Community Forums
293: Community Forums
294: Home
295: Community Forums
296: Community Forums
297: Home
298: Community Forums
299: Community Forums
300: Member Screenshots
301: Home
302: Home
303: Photo Gallery
304: Photo Gallery
305: Home
306: Community Forums
307: Home
308: Home
309: Community Forums
310: Community Forums
311: Community Forums
312: Home
313: Community Forums
314: Community Forums
315: Home
316: Home
317: Tell a Friend
318: Photo Gallery
319: Home
320: Community Forums
321: Home
322: Community Forums
323: Home
324: Community Forums
325: Home
326: Photo Gallery
327: Community Forums
328: Home
329: Community Forums
330: Home
331: Community Forums
332: Home
333: Home
334: Home
335: Photo Gallery
336: Photo Gallery
337: Community Forums
338: Home
339: Community Forums
340: Community Forums
341: Community Forums
342: Home
343: Community Forums
344: Home
345: Community Forums
346: Community Forums
347: Home
348: Community Forums
349: Home
350: Community Forums
351: Home
352: Downloads
353: Community Forums
354: Community Forums
355: Home
356: Home
357: Home
358: Community Forums
359: Photo Gallery
360: Home
361: Community Forums
362: Community Forums
363: Photo Gallery
364: Community Forums
365: Downloads
366: Members List
367: Home
368: Downloads
369: Home
370: Community Forums
371: Home
372: Home
373: Photo Gallery
374: Home
375: Community Forums
376: Home
377: Member Screenshots
378: Community Forums
379: Downloads
380: Statistics
381: Home
382: Home
383: Home
384: Home
385: Community Forums
386: Home
387: Home
388: Home
389: Downloads
390: Home
391: Downloads
392: Community Forums
393: Home
394: Photo Gallery
395: Community Forums
396: Community Forums
397: Home
398: Community Forums
399: Community Forums
400: Community Forums
401: Home
402: Community Forums
403: Community Forums
404: Community Forums

Staff Online:

No staff members are online!
Lightroom and / or photoshop
The AFV ASSOCIATION was formed in 1964 to support the thoughts and research of all those interested in Armored Fighting Vehicles and related topics, such as AFV drawings. The emphasis has always been on sharing information and communicating with other members of similar interests; e.g. German armor, Japanese AFVs, or whatever.
Post new topic    Reply to topic    Printer Friendly Page     Forum Index ›  AFV News Discussion Board

View previous topic :: View next topic  
Author Message
L.Delsing
Power User

Offline Offline
Joined: Feb 10, 2006
Posts: 960

PostPosted: Fri Oct 17, 2008 7:29 pm
Post subject: Lightroom and / or photoshop

Since today I have lightroom 2.0 to try for 30 days. I downloaded this because I want to take my (tank) photos in RAW, convert and correct them and save them as TIFF because JPEG loses some quality when opening and closing.

My question, do you use photoshop / lightroom for correcting photo's and what are youre experiences.

This because some functions are not clear for me at the moment and I'am afraid to overcorrect (too green etc)

Also when saving a image as TIFF it becomes very large, some photo's become 30 MB!! Is this normal or do I something wrong


Is this in your opinion overcorrected (the green tints)? I used a helicopter to try first.....


Same question, is this too green?
YP-408 at Reek

All tips and tools are welcome!

Regards,
Lesley
Back to top
View user's profile
Maple_Leaf_Eh
Power User

Offline Offline
Joined: Jan 24, 2006
Posts: 517

PostPosted: Fri Oct 17, 2008 10:43 pm
Post subject: Re: Lightroom and / or photoshop

Photoshop has an adjust levels tool to kick out the speckles. I've never worried about adjusting colours. That is asking for trouble.

Tagged Image File Format (TIFF) is lossless, but so is Portable Document Format (PDF). You have to remember Joint Photographic Exploitation Group (JPEG) is a very old format, dating back to early digital imagery days. It is a compromise, and losing resolution after resampling is one of its faults.

300 dpi is the standard for publication and printing. Internet websites fresh best at 144 or 72dpi and small dimensions. Depending on what you want to do, take your pick.
Back to top
View user's profile
TrevorLarkum
Power User

Offline Offline
Joined: Sep 16, 2007
Posts: 1596
Location: Northampton, England
PostPosted: Sat Oct 18, 2008 1:33 pm
Post subject: Re: Lightroom and / or photoshop

I'd say they're both a bit too green. PaintShop Pro has a pretty good auto adjustment ('One Step Photo Fix') which I find very useful - I imagine PhotoShop and maybe Lightwave have something similar - though you always have to stand back and decide whether the picture is really improved or not. I don't generally have the time or the inclination to start adjusting individual colours on pictures and, as Maple_Leaf_Eh suggests, you can easily stray into something looking artificial though I might try it for a particular picture, e.g. for a wallpaper.

If you want high quality but low file size you could try PNG format, it's lossless.

_________________
Trevor

Dr Trevor Larkum
Preserved Tanks: PreservedTanks.com
Armour Archive: ArmourArchive.co.uk
EVs
Back to top
View user's profile Visit poster's website
Joe_D
Power User

Offline Offline
Joined: Jan 29, 2006
Posts: 2067
Location: Razorback Country
PostPosted: Sat Oct 18, 2008 1:54 pm
Post subject: Re: Lightroom and / or photoshop

Shocked Shocked Shocked ,

Maple_Leaf_Eh said:
losing resolution after resampling is one of its faults.


OK now,

This is where my computer knowledge/skills show,

Are you saying that with time all my photo's that are JPEG will turn to blurry images much similar to the old Kodak 110 film pictures?

If that's then the case what do I do to prevent this???

I hate to spend money on a quality camera just to end up with crappy pictures in the long run.

Joe D
Back to top
View user's profile Photo Gallery
L.Delsing
Power User

Offline Offline
Joined: Feb 10, 2006
Posts: 960

PostPosted: Sat Oct 18, 2008 2:18 pm
Post subject: Re: Lightroom and / or photoshop

The ''open and close'' words in my message are a mistake my side. It must be open and save again. Which I do to correct red eyes and sometimes the brightness etc.

I read an article about JPEG/TIFF in Dutch, but I also found something in English on the internet about this. Hope this clears it up.

www.worldstart.com/tip...ps.php/129

Regards,
Lesley
Back to top
View user's profile
Joe_D
Power User

Offline Offline
Joined: Jan 29, 2006
Posts: 2067
Location: Razorback Country
PostPosted: Sat Oct 18, 2008 2:44 pm
Post subject: Re: Lightroom and / or photoshop

Thank you Lesley,

Once I transfer my pictures from my Camera to the computer I always save them to CD before messing with them. I guess I did the right thing without knowing it.

Joe D
Back to top
View user's profile Photo Gallery
boeman
Power User

Offline Offline
Joined: Jun 16, 2007
Posts: 28

PostPosted: Sat Oct 18, 2008 2:53 pm
Post subject: Re: Lightroom and / or photoshop

Having used tools such as Photoshop for a considerable amount of time, I can say that colour correction and photo manipulation are disciplines in themselves spanning many books.

As a hobbyist, you'll want to stick with automated solutions to deal with colour correction, brightness, contrast and lens distortion. Photoshop Elements (around $90 bucks) might be worth looking into in this regard (http://www.adobe.com/products/photoshopelwin/).

Adobe Light Room and Photoshop are professional products offering vastly more control through numerous powerful tools but with a higher purchase price. If you've never used any photo editing software before, Photoshop's learning curve will be quite steep.

If you decide to become a serious hobbyist, sell prints of your work, or venture into commercial photography. you'll not only need to learn how to operate the above software, but you'll also have to master important concepts. These include photography, the use of Levels and Curves, resolution and bit depth, correcting colour and Alpha Channel masking.

Alternatively, you can experiment with various Photoshop plugins that also automate the adjustment of colour correction and contrast/brightness values of an image with just a few clicks. I believe OnOne.com has products that can do this for you.
In any case, you'll always want to work on improving your photographic techniques as the ability to edit always comes down to their source material.

Regarding file formats, Camera RAW is the best format for preserving as much data as possible for editing. You'll notice that it comes at a cost of file size which can be enormous.

Essentially, you'll want to do your colour and brightness/contrast editing in the Raw file itself using the specific features found in Photoshop elements or Lightroom. These operations are usually non-destructive (they won't throw away data that you might want to keep at a later date). Store the RAW file by burning to CD or through some other medium so that you have your original source image.

There's no point in saving it as a TIFF image unless you have a specific reason for doing so (such as editing your image in another application that can't read Camera RAW).

If you intend to distribute your photos via email or web hosting, you should save it in JPEG format. Why? To preserve bandwidth. An image greater than a few megabytes takes too long to load and will quickly frustrate users. Yes, you will lose some quality but it is a necessary compromise to ensure an acceptable file size. Don't forget that you also have your original RAW file as backup incase you need to make additional edits.

You will also want to make sure that your image is appropriately cropped and the resolution downsampled to at least 72 DPI to avoid having images so large that viewers are forced to scroll horizontally.

Hope you found this of some use.
Back to top
View user's profile
JG300-Ascout
Power User

Offline Offline
Joined: Jan 05, 2005
Posts: 6257
Location: Cyberspace
PostPosted: Sat Oct 18, 2008 3:47 pm
Post subject: Re: Lightroom and / or photoshop

I save images that I want in original form as one file name, usually in highest res possible. If I want to edit, I save a second file name in case I don't like the final product. If I then am going to forward or post to somebody/somewhere, I save the final version as a jpg using "Irfanview", which has some nice features, including high res jpgs. I set that to "maximum".

I have occasion to correct, fix, whatever a LOT of older photos, mine and others, from Vietnam. These may be prints or transparancies. I use a variety of tools from "Paint" to "Photoshop" and sometimes just plain ol' MS Picture Manager. Depends of if I'm lifting spots and scratches, correcting brightness/contrast, or color correcting for aged blued or yellowed images.

_________________
"All facts go to clearly prove that Shades is a thrice-cursed traitor & mentally deranged person steeped in inveterate enmity toward mankind"
Back to top
View user's profile Photo Gallery
Display posts from previous:   
Post new topic    Reply to topic    Printer Friendly Page    Forum Index ›  AFV News Discussion Board
Page 1 of 1
All times are GMT - 6 Hours



Jump to:  


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You cannot download files in this forum