Convert Multiple Jpeg to Tiff (CCITT Group 4 BW)

[dignidad001]

Hi,

I have several JPEG files that I need to convert simultaneously to TIFF with the following properties:

Format: TIFF
#bits 1
Colour Model: B&W
Compression CCITT Group 4

I can only do it one at a time by going to Tools/Export. My goal is to have these images converted all at the same time since
I'll be doing several sets of this

[XnTriq]

• XnView Forum » FAQs: How to Batch convert several images at once
• XnView Wiki: Batch Conversion
• Softips: Image Batch Conversion - XnView
• YouTube: Xnview,part3,batch processing by jonathansross

[dignidad001]

Hi , I tried the batch processing option:

Format: Tif-Tiff Revision 6
Select options

Binary Compression: CCITT G4
Colour Compression - no option for BW

The file i'm getting is also too big.

[XnTriq]

1. Tools » Batch Processing... » Transformations
2. Convert » Convert to Binary » Add >
3. Convert to Binary » Parameters » No dither

• 
  [ z00m ]

Related topics:

• suggestions for the export tool
• How do i convert color tiff to bw in batch using threshold
• Converting greyscale/color to black & white

[dignidad001]

1. Tools » Batch Processing... » Transformations
2. Convert » Convert to Binary » Add >
3. Convert to Binary » Parameters » No dither

• 
  [ z00m ]

Related topics:

• suggestions for the export tool
• How do i convert color tiff to bw in batch using threshold
• Converting greyscale/color to black & white

Thanks, almost there....
This time the output I get is
Format: Tiff
Colour Model: B&W
Compression: None

And the file is still to big. The size i'm looking at is just around 177KB

[dignidad001]

still can't figure it out

[xnview]

Use CCITT as compression

[dignidad001]

Use CCITT as compression

Hi Pierre,

I can't see the option to select CCITT as compression when doing Batch Processing. This is while doing the steps provided by XnTriq above.
All I see is under the General Tab, I can select only the Format (TIF - TIFF Revision 6).

[Peter2]

The options are here:

Options (F12) - General - Read/Write - Write - Select TIFF from list - select colour and binary compression.

Peter

[dignidad001]

The options are here:

Options (F12) - General - Read/Write - Write - Select TIFF from list - select colour and binary compression.

Peter

Hi Peter,

What Colour Compression will I select?

Colour Compression: None, Packbits, LZW, LZW+Predict, ZIP, JPEG
Binary Compression: CCITT G4

[Peter2]

You wrote:

...
Format: TIFF
#bits 1
Colour Model: B&W
Compression CCITT Group 4
....

So it is clear:
In "write options" you set "CCITT", in batch conversion you set B&W. Further details and backgrounds on the formats should be googled / yahooed / Binged ...

Peter

[dignidad001]

You wrote:

...
Format: TIFF
#bits 1
Colour Model: B&W
Compression CCITT Group 4
....

So it is clear:
In "write options" you set "CCITT", in batch conversion you set B&W. Further details and backgrounds on the formats should be googled / yahooed / Binged ...

Peter

Finally got it!!! Thanks a lot

[Peter2]

Maybe I'm wrong, but your posting has nothing to do with the title of this thread - and it sounds like a free advertisement for a commercial product

Peter