How to convert a different value of black color photos

How to convert a different value of black color photos

There are many ways to do it. You can open it in Camera Raw and check the box "convert to grayscale".

Or you can add a B & W adjustment layer in Photoshop:

Tags: Photoshop

Similar Questions

  • How do subtract you different values for items in a specific table?

    Hi LabVIEW community.

    I am new to LabVIEW and Im working on my first application. One of my challenges I have problems is to know how to avoid specific values of some elements in a table.

    My application is to measure the distance between sensor and magnet, however the initial distance for each magnet sensor is different. I have converted the tension up to a distance using the Math node for each element and now need to correct these values by subtracting their initial value.

    The source is a table 1 d of DBL64 composed of 32 elements and each of these values must have a different value subtracted.

    for example:

    Element 1 - 5.557

    element 2 - 2.34

    3-7 654 element and so on

    I tried to separate them (index table) and subtract the values of each item and then combine them again. This was not effetive. I need to write these values in a .txt file and also to use them in another calculation.

    I have attached my attempted under VI.

    Any advice would really be apprecieated.

    You don't need to look it. There is a very simple method. Generate a table that contains all your desired offsets.  Then he subtract off the coast.

    This is the VI even with this change:

  • How to convert the binary value to a binary string in labview?

    Hi all

    I need to convert the binary value to a binary string. We have decimal or hexadecimal or octal number to decimal string, hexadecimal and octal string

    Hi pgm, use the function 'Format to a string. See the attached example. "%b" is the binary number in number in string format specifier.

  • How to convert 'time' readable value?

    When I print just a playlist of iTunes directly on my printer, the time taken by each song fate of easily readable as way for example: 03:27 or 03:08 (minutes and seconds). Choice of the paper version iTunes does not unfortunately for our situation (a dance group need more songs on one page for the program of dances to play each week that would take on one of the pages in the iTunes of a print to the list). I learned how to export the play list in a text file and load to Microsoft Excel (which allows to print more lines per page), but the time taken by each song comes out as just a number (for example, 207 and 188 for the examples only). These values are to be a constant percentage of minutes + seconds digits. It should be possible to convert. But how? It is not among the options provided by Excel when loading a text file.

    I'd hate to convert each hand!

    Thank you.

    P.S. I have a Mac Mini, as indicated below, but the problems that I have described are spend on my Windows 7 PC.

    Rather than address the export, it would be easier to simply copy (from view songs in your iTunes library) and Paste into Excel.

    So if you have this in your library:

    .. .you will get this in Excel:

    Note that the time of stay in the format mm: SS .

  • How to change the default value for [Black] RGB to CMYK Indesign CC2015

    I inherited a file which is defined by default black in RGB. In the preparation of the document, its intention is set up to print. How can I change the mode from RGB to CMYK color? I already tried to convert profiles and assigning profiles. I use InDesign CC2015.

    Thank you!

    Create a new print document with the same basic grid settings and the same size of document with page 2.

    Drag all the pages from one to the other document.

    Remove the first 2 pages.

  • How to convert the Null value to 0 after the outer join?

    Hello guys

    My requirement is in fact 2 of outer join tables (that's how), and I got the outer join works very well, so in my report, I have values null of measures in another table of facts as a result of the outer join...

    Is there a way I can convert these nulls to 0?

    I realized that the null value is not stored in the table, it is just following the outer join because the NULL do not match records in other... So by default, I'm expected to get NULL values...

    Is there way to present these nulls to 0?

    Thanks a lot for your advice

    In response, the syntax will be:

    IFNULL (, 0)

    try and let us know how you go.
    See you soon
    Alastair

  • How to keep account different values of two two-dimensional array

    Hello

    I need help regarding one of my LabVIEW VI. I have three matrices 2 dimensions, namely Sx, Sy, and P of dimension 4 x 4 of each. I want to do the following calculation:

    P(i,j)=[P(i,j+1)+P(i,j-1)+P(i+1,j)+P(i-1,j)]+1/8*[-3*SX(i,j+1)+SX(i,j-1)+2*Sy(i-1,j)-2*Sy(i+1,j)].

    For now, you can consider all values of Sx and Sy matrices and matrix P for the first time for all the elements as zero.

    I did it in Matlab, but have no idea on how to do this in LabVIEW. Please help me in this regard.

    Thanking you!

    You can go there.

  • How to convert the Editfield value chain

    Greetings

    Please help me to convert the editfield in sting.

    with the help of toString (), it does not convert it to a string.

    Help, please

    concerning

    Anthony singh

    arkadyz is located...

    but you must put this line in an event thread... because you enter the value in an editfield dynamically (at runtime) he must go and look after that the value has been added...

    As you can use a button... When you click on it, then the value is extracted from the help:

    final String text = SmsField.getText ();

    and your dialog box appears...

  • How to display a different value than that of back-end for a quick dashboard data

    Hello Experts,

    We have a command prompt of dashboard for a report that has short values. I need display a full name for the prompt value instead of abbreviated values such as San Francisco SFO, in New York for NYC, etc. Here are the back-end OFS data values, etc. of NYC. Any ideas on how to achieve this?

    You can create a static table and use the column id descriptor in RPD.

    http://www.rittmanmead.com/2010/08/Oracle-BI-EE-11g-handling-double-columns-iddescription-interoperability/

  • How to convert the numeric value to 2 decimal places in java

    Hi all
    My requirement is a double value in the print format #, #. ##. I used the following code

    Double val = 1000;
    DecimalFormat d = new DecimalFormat("#,###.##");
    d.format (Val);

    the output I got is 1,000, but I need the output as 1 000,00


    Can someone please help?


    Thank you
    Sunny

    Felipe says:
    If you still need print 2 decimal places, use model #, #. # 00

    Nope.

    DB

  • How to get a different value of element from page to page process.

    Hi all

    I have a submit after process on page 32 to insert into a table.
    and a 34 page where there is a region that contains on page 32.
    what page 32 get submitted (as well as process) it contains no value for: P34_USER_ID although I'm on page 34 and: P34_USER_ID point of value.

    submit after process on page 32 Type: PL/SQL-> anonymous block have code like...
    ...
    INSERT INTO LETTER_ATTACH (LETTER_ID, FILENAME, MIMETYPE, ATTACHMENT, UPDATE_DATE)
    SELECT: P34_USER_ID,: P32_FILE_INPUT, blob_content, mime_type, SYSDATE
    OF wwv_flow_files
    WHERE NAME =: P32_FILE_INPUT;
    ...

    can not find something wrong...! ?? :(
    Please help me on this matter.


    Roman

    Published by: user13416557 on August 27, 2011 13:48

    Hello

    When you are on page 32, check that it has value on the session state for the point 34 page
    http://download.Oracle.com/docs/CD/E23903_01/doc/doc.41/e21674/concept_ses.htm#sthref100

    Kind regards
    Jari

  • CS6 Illustrator: How to convert a mesh (white-> grayscale) (white-> alpha)?

    I just finished a bunch of graphics, using meshes almost entirely degraded to various levels of transparency. I used 'screen' for transparency mode, and each mesh point is a color to grayscale from white (bright spots) to black. This combination has reached a "brilliant effect"; black and gray colors appear as transparent when my drawings are shown against a form of color.

    However, when I removed the colored background of form, the black and gray gradient points, originally published under different levels of transparency, white appear now as the pixels in grayscale. I'm really a beginner to Illustrator, but it surprised me that the colors of black and gray screen/gradient appears differently without background.

    Attached is a simple example: a gradient mesh appears with transparency on a red background. But when we remove the red background, a black color appears. I would like to convert the different levels of black at different levels of alpha, as they appear when figure on red background

    Is it possible to convert red for alpha, or grayscale pixels at different levels of white / transparent, without having to click on each gradient mesh point?

    Effect on a background of origin. (this is the desired effect of transparency, only I wish it were the same thing without a static background color)

    Screen Shot 2014-06-18 at 4.10.47 AM.png

    But when I slide on the background color, the gray pixels replace transparency. (I wanted to keep the transparency where the gray pixels in the gradient mesh screen)

    Screen Shot 2014-06-18 at 4.10.54 AM.png

    Without a background color, any export in PNG will be black pixels, instead of transparent pixels. (I wanted to here the transparent pixels).

    Screen Shot 2014-06-18 at 4.10.59 AM.png

    I am software developer, so the reason why I want to remove the background while preserving transparency gradient is then I'll be able to dynamically insert background running colors, or insert other images between the background color and gradient. Yes, it's true I could generate all combinations of colors, but in my case it would mean 36 export images from Adobe Illustrator, as opposed to the image export only 6. Package 36 images would also increase the space required by my compiled application.

    Is it possible to keep the desired transparency effect, when you export for use against any background color?

    You can try and apply as an opacity mask to a white circle.

  • How to convert facebook in table settings

    Hello

    I looked for answers for days now and it seems that there is little support in regards to facebook api in flash. I would just ask for help regarding managing facebook params when loaded to Flash.

    I use amfphp and flash professional. I managed to get the params help

    var paramObj:Object = LoaderInfo(this.root.loaderInfo).parameters;

    This property returns 5 params:

    • session
    • height
    • fb_fbjs_connection
    • fb_local_connection
    • Width

    What I am interested in getting the values of session. My question is how to convert those session values in a table or how can I get the uid and the session_key?

    This is the exact return to a string:

    {"uid":"1448570087",
    "session_key":"2.LpHrIZ9IOujNzZBVf7W_Wg__.3600.1290628800-1448570087",
    "secret":"vZnL1HJsaI4QpNtqdNaYNQ__",
    "expires":1290628800,
    "access_token":"1130039|2.LpHrIZ9IZBVf7W_Wg__.30.1290628800-1448570087|B_Am374cQL-0LH4RpgRYq9Y",
    "sig":"6452254773f997495ca1b21ef3a407ef"}
    
    

    Any help would be appreciated.

    See you soon!

    Here is a quick and dirty JSON parser. She can't cover all cases, but it works with your case. It analyzes the thing you get from Facebook in an object.

    var jsonString:String = '{"uid":"1448570087","session_key":"2.LpHrIZ9IOujNzZBVf7W_Wg__.3600.1290628800-1448570087","secret":"vZnL1HJsaI4QpNtqdNaYNQ__","expires":1290628800,"access_token":"1130039|2.LpHrIZ9IZBVf7W_Wg__.30.1290628800-1448570087|B_Am374cQL-0LH4RpgRYq9Y","sig":"6452254773f997495ca1b21ef3a407ef"}';
    
    var pairs:Array = jsonString.match(/"\w+":"[\w\.\|-]+"/g);
    // create object
    var jsonObject:Object = { };
    
    for each(var pair:String in pairs) {
         pair = pair.replace(/"/g, "");;
         trace("pairs split left =", pair.match(/.*(?=:)/), "right =", pair.match(/(?<=:).*/));
         // create property from left part and assign value from the right
         jsonObject[pair.match(/.*(?=:)/)] = pair.match(/(?<=:).*/);
    }
    // check the object
    for (var prop:String in jsonObject) {
         trace("from object", prop, "=", jsonObject[prop]);
    }
    

    Tracing output is:

    pairs split left = uid right = 1448570087
    pairs split left = session_key right = 2.LpHrIZ9IOujNzZBVf7W_Wg__.3600.1290628800-1448570087
    pairs split left = secret right = vZnL1HJsaI4QpNtqdNaYNQ__
    pairs split left = access_token right = 1130039|2.LpHrIZ9IZBVf7W_Wg__.30.1290628800-1448570087|B_Am374cQL-0LH4RpgRYq9Y
    pairs split left = sig right = 6452254773f997495ca1b21ef3a407ef
    from object uid = 1448570087
    from object session_key = 2.LpHrIZ9IOujNzZBVf7W_Wg__.3600.1290628800-1448570087
    from object sig = 6452254773f997495ca1b21ef3a407ef
    from object secret = vZnL1HJsaI4QpNtqdNaYNQ__
    from object access_token = 1130039|2.LpHrIZ9IZBVf7W_Wg__.30.1290628800-1448570087|B_Am374cQL-0LH4RpgRYq9Y
    
  • How to convert binary data from the Panel controls in ASCII values?

    Hello

    I seemed to face a roadblock with how to convert binary values in ascii.

    I created this .vi to save all control values in an .ini file and call them at that time where I will carry out the .vi as shown in the file attached. Registration key to simply save the data and Cancel button discards all current changes.

    I would like to understand how to retrieve all the values of control to ASCII, so I assign to a global variable for later use. I've looked everywhere for a good reference document, and I couldn't find one that would explain my question. I would be greatly appreciated if someone could point me in the right direction.

    Thank you

    Sam

    I tried a simple way to save control values in the front panel

    Not reinventing the wheel, when there are ready to use of solutions, for example:

    http://sine.NI.com/NIPs/CDs/view/p/lang/en/NID/209753

    Use the MGI save & restore settings VI of the palette (for example, it records all the settings that have been changed in a graph, which is very useful) and the MGI Save (restoration) Front Panel data live (to save and restore control values in the front panel).

    Here is an example:

  • How to map the same tag of the element with a different value in BI Publisher rtf model.

    Hello

    I have an xml file with the same name in the < tag > element and I do not know how to associate the same < tag > element to different string in the document rtf template attribute.

    For example: "' Eswitch <number > is repeated in this xml file, when I am mapping this element to the document rtf with a different string, I have same value 'D00002 ' . I should get values D00002 and DMR00002.

    < document >

    < TitleBlock >

    < number > D00002 < / number >

    < itemType > Document < / itemType >

    < lifecyclePhase > preliminary < / lifecyclePhase >

    < description > gtedgg < / description >

    < shippableItem > n < / shippableItem > < / cartridge > < / Document >

    < DMR >

    < TitleBlock >

    < number > DMR00002 < / number >

    < itemType > DMR < / itemType >

    < lifecyclePhase > preliminary < / lifecyclePhase >

    test nomenclature model bom1 < description > < / description >

    < POS > < value > Test < / value > < / POS >

    < shippableItem > n < / shippableItem > < / cartridge > < / DMR >

    < / AgileData >

    I followed steps below for map document model rtf with the same tag xml with a different value.

    1. install Office word 2013.

    2 BI Publisher for desktop software installed. It will add a BI Publisher plugin to the word document.

    3. with the help of desktop publisher BI, created a model of document rtf file.

    4 imported the document rtf template example xml file.

    The data is loaded successfully.

    5 tires model rtf field symbol to map the tags to xml to rtf document attributes element.

    7 saved the document in PDF format.


    Thank you

    Please mark it correct so that it is useful for others to find the solution to a similar request.

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