Sitemap

Amicuk Programming Answers

Question re Order of Sharpening and NR

-0001-11-30   Views:0

Advertisement

Hello all, Very quick question regarding order of sharpening and noise reduction. Is NR only supposed to be used to deal with sensor noise (like high ISO noise)? I ask because sharpening obviously introduces noise, which then could be tamed with NR (

Hello all,
Very quick question regarding order of sharpening and noise reduction. Is NR only supposed to be used to deal with sensor noise (like high ISO noise)? I ask because sharpening obviously introduces noise, which then could be tamed with NR (decreasing sharpness though, right?), but do you really want to do that? Are you supposed to do NR first, then sharpen up and live with the noise introduced therein?
Thanks, and I apologize for the stupid question!
Almost forgot--I do NOT have LR storing metadata in XMP files automatically (the checkbox in the catalog settings), but I noticed that after editing and adding metadata to photos, LR creates XMPs anyway. This confused me, but I checked the folder a little while later and noticed that all the XMPs are gone. Does LR temporarily create the XMPs before its stores in info in the catalog?
Thanks!
f1fan

The replay answer
Advertisement
The order in which you do things in Lightroom is meaningless...Lightroom processes images in its own order which has nothing to do with the order you set parameters.
And yes, Noise Reduction and Sharpening are really interrelated. It could be argued you shouldn't do one without doing the other. Noise Reduction is off by default but even well exposed low ISO images may need noise reduction to optimize the image when proper sharpening is applied.

Go to See the other 2 answers

Question re Order of Sharpening and NR

Category:DefaultRelease time:-0001-11-30Views:130

Hello all, Very quick question regarding order of sharpening and noise reduction. Is NR only supposed to be used to deal with sensor noise (like high ISO noise)? I ask because sharpening obviously introduces noise, which then could be tamed with NR ([More]

How do you get the answers to your security questions in order to buy an app on iphone?

Category:DefaultRelease time:2015-10-11Views:130

How do you get the answers to your security questions in order to purchase an app on iphone?You need to ask Apple to reset your security questions; ways of contacting them include clicking here and picking a method for your country, phoning AppleCare[More]

Questions for order management

Category:DefaultRelease time:-0001-11-30Views:130

Hi All, Please forward me the possible questions on Order management for a person with an experience of 1 year in SAP SD. Regards,http://www.sap-img.com/sap-sd.htm <b>Interview Questions</b> Important Tips for Interview for SAP SD SAP SD Inter[More]

HT1725 How to resolve security questions in order to access account

Category:DefaultRelease time:-0001-11-30Views:130

How to resolve security questions in order to access account? Who should I contact or email ?If you have a rescue email address (which is not the same thing as an alternate email address) set up on your account then you can go to https://appleid.appl[More]

OBIEE 11g pivot dumb question - changing order of measure columns

Category:DefaultRelease time:-0001-11-30Views:130

Hi, dumb question, in OBIEE 11g, if using a table view it is easy for end users to drag and drop the measure columns in any order desired. Is there a way for end users to change the order of measures when using a pivot view? Thanks, ScottHi Dpka, no,[More]

Any questions on Order Management Header and Item level?

Category:DefaultRelease time:-0001-11-30Views:130

Hi, If you are interviewing somebody...And the position he wants is SD consultant. What kind of questions will you raise on OM header level and item level?? Order management--Questions on Header level                               Questions on item l[More]

Question about Order Online / Delivery

Category:DefaultRelease time:-0001-11-30Views:130

Hi everyone, I am thinking about order a MBP online. But there has one thing which i worry about. Sorry about that if you think that question is stupid, but it is my first time to order something so expensive on the internet, so i am a bit worry Beca[More]

Firefox Forum - my questions - sort order / old ones

Category:DefaultRelease time:-0001-11-30Views:130

hello - I can now see my OPEN questions - there were ones i had forgotton about... but still are unresolved. is there a way to group them... so i only see the URGENT ones up to e.g. my recent ones how to i change the sort order, show resolved at bott[More]

Design question - best order of implementation

Category:DefaultRelease time:-0001-11-30Views:130

Please see attached an existing core network infrastructure design. I am planning to implement the following: 1. A secondary DMVPN hub (dual DMVPN hub) 2. A secondary ASA (active/active configuration) 3. A secondary ISP (BGP multihoming) What would b[More]

Question on Ordered Hint

Category:DefaultRelease time:-0001-11-30Views:130

oracle 10g hi all i attended an interview yesterday and i interviewer asked me a couple of questions For which i dont have an exact answer. i even tried to search on web but i couldn't find the answer. 1. The ordered  hint is used in conjunction with[More]

Question about order by and rownum and subqueries.

Category:DefaultRelease time:-0001-11-30Views:130

Can you explain why test 4 below results as it results- with returning no rows? Identificator "PKG_INTRA_CUSTOMER_SEARCH.NAME" is a package function, which returns value from a variable declared in package body, the function returns value 'e%'.[More]

Hot
i am new to ADF. My requirement is that i have a table .Each and every row having one checkBox.i need to write javascript to rise an alert msg , if there are multiple selection means. thanks in advance srikarHi, "i need to write javascript to rise an [More]
We have two computers in the household. Both are windows machines. I have used both computers to purchase games from itunes. I find that I am not able to load the games from both computers onto my ipod. It appears to me that the only way to move a ga [More]
When i use view as list in finder and open a folder with many files i cant right click with mouse without selecting or highlighting a file....i just want to right click to paste an item or create a new folder...what can i do?Thx for that im gonna try [More]
i have to compare fieldname from 2 different servers using table dd03l the problem im facing here is of huge data.. i have created rfc to fetch data from the higher server can neone tell me by ne possible ways i can reduce the load on fetching there [More]
Revision: 13535 Revision: 13535 Author:   [email protected] Date:     2010-01-15 14:45:38 -0800 (Fri, 15 Jan 2010) Log Message: Part 1 of fixing line endings in AS and MXML files so that line numbers are correct while debugging. We've got a widesprea [More]
Here is my setup: Printer->USB to->iMac->ethernet to->Airport Extreme 802.11n->ethernet to->Linksys Switch in another room->ethernet to->Macbook Pro. I also can connect wirelessly. My question: Can I somehow send things to be print [More]
Hi Experts, We are trying to obtain a csv file from the data result of a query in a report. Like the option: rsrt, query visualization HTML, export to csv. Is there any abap function we can use to achieve it ? Our SAP BI version is 3.X, so it's bette [More]
Is there a quick way to change the tab sequence on a form? E.g. Production Order form opens with cursor at field Product No. For users who aren't creating prod orders, just looking up exisitng ones, it would be handier if the cursor were postitioned [More]
With the debut of many new tablets from HP, there are now varying models of "Slates" with different specifications. For example, we now have the HP 7 1800, Slate 7 28xx/46xx, Slate 7 Plus 42xx, Slate 7 HD, and the Slate 7 Extreme 44xx! The Slate [More]
Hi Experts, Can anyone let me know how this table MVER updates. What are all the mvt type it will consider for updation. Your fast reply is appreciated. Thanks, SureshHi Suresh, The following are the various mvmt types that are used for consumption. [More]