image - Average Picture of float Pictures Python -

-

I want to do something like this post:

I have given the code given to work How can I change? Float pictures in "Tiff" - format?

This is what I have tried: 

  Importing OS, Oval, PIL import from PIL image # All PNG files in the directory. Os.chdir ("c: // users // Student /// Desktop // Builder // "Print" is working:% s "% os.getcwd () allfiles = os.listdir (os.getcwd ()) Imlist = [in all files File name for file name if file name [-5:] [".tiff", ". Tiff"]] # imlist = [file name for file name in all files] # All images have similar sizes assuming , Get the dimension First Image W, H = Image.Open (IMlist [0]) Size N = len (ISL) # RGB images (RGB images value) arr = numpy.zeros ((H, W, 1), numpy.float ) # Average pixel intensities, cast each image as an array of float for IM in ISL: imarr = numpy.array (Image.open (im), dtype = numpy.float) arr + = imarr / n # Enter the round value and the 8-bit integer array = numpy.array in the array (num, round, dtype = numpy.uint8) # Save the image, save and reuse the previous image Make it = Image.fromarray (arr, mode = "F") out.save ("Average.tiff") out.show ()

This error produces: 

  file "C: \ user \ student \ im_average.py", line 25, in & lt; Module & gt; Arr + = imarr / n Value Error: Non-broadcastable output with size (250,250,1) does not match broadcast size (250,250,250)

I'm not familiar with numpy arrays, Therefore any help is welcome.

The IRRR / N will make it in place and the array will convert DTH to integer array. So, use N = float (n)

Please note that due to the assignment, high types of lower types (such as floats in the interses) or exception (assigning complex to floats or inters).


Comments

Post a Comment

Popular posts from this blog

mysql - How to enter php data into a html multiple select box -

-
I am working on a page that will create a team. I just want to create a selection box which will list all the users of all the users. After that, the user can select more than one friend (i.e. 5) and can send the request to these 5 people to join the team but I am having problems I did this: Select $ sql = "Select i. *, Join * Connect with M * m.id = i.clique_id where adder_id =: id"; $ Stmt = $ db- & gt; Query ($ sql, array ('id' = & gt; $ _SESSION ['id'])); While ($ record = $ stmt-> fetch ()) {$ surname = $ record ['surname']; } and this: & lt; Select multiple = "true" name = "category" well id = "category" name = "category" category = "" & gt; & Lt; Option value = "& lt ;? php echo $ surname ;? & gt;" & Gt; & Lt ;? Php ek $ nickname; ? & Gt; & Lt; / Options & gt; & Lt; / Select & gt; But only a friend's nickname...
Read more

java - Can't add JTree to JPanel of a JInternalFrame -

-
Image
There are two panels in my JInternalframe. I want to add TopPanel to Jtree to nominate another. But I can not add Jaitari to the top of the panel. Please help me in this piece of code: DefaultMutableTreeNode root = new DefaultMutableTreeNode ("deck"); DefaultMutableTreeNode Item Clubs = New DefaultMutableTreeNode ("Club"); AddAllCard (itemClubs); Root.add (itemClubs); DefaultMutableTreeNode item = New DefaultMutableTreeNode ("Diamonds"); AddAllCard (itemDiamonds); Root.add (itemDiamonds); DefaultMutableTreeNode Itemspads = New DefaultMutableTreeNode ("Spades"); AddAllCard (itemSpades); Root.add (itemSpades); DefaultMutableTreeNode item increases = new DefaultMutableTreeNode ("heart"); AddAllCard (itemHearts); Root.add (itemHearts); Default Trimodel Tree Model = New DefaultTreeModel (Route); Tree = new jetty (tree modal); ScrollPane = new JScrollPane (tree); // scrollPane.setViewportView (tree); . ScrollPane.getViewport () add (tr...
Read more

c++ - Cassandra datastax cpp driver - avoiding unnecessary copies -

-
I use the following method to create my insert statement for Cassandra (using datastax cpp driver) : ssStmt1 & lt; & Lt; "Insert some table (...) value (....)" string sStatement1 = ssStmt1.str (); Castestring cass1 = cass_string_init (sStatement1.c_str ()); CassStatement * pStmt1 = cass_statement_new (cass1, 0); I have also tried the following: CassString cass1 = cass_string_init ("Enter some table (id, date, c) value (? ,?,?); "); CassStatement * pStmt1 = cass_statement_new (cass1, 3); Cass_statement_bind_uuid (pStmt1, 0, uuidKey); Cass_statement_bind_int64 (PSTMT1, 1, timestamp); Cass_statement_bind_string (pStmt1, 2, sSomething); The first pattern works with mixed keys, the second is not. The key has a timestamp and a UUID. Timestamp is one of two errors in the field (based on the used bond statement). If bound in this way: cass_statement_bind_int64_by_name (pStmt1, "date", timestamp); I get the following error: Inva...
Read more