[ITK] [ITK-users] What is StepLenght?

[Matt McCormick]

Hi Matias,

The class descriptions found here [1] and here [2] explain the learning rate.

HTH,
Matt

[1] http://www.itk.org/Doxygen/html/classitk_1_1RegularStepGradientDescentOptimizerv4.html

[2] http://www.itk.org/Doxygen/html/classitk_1_1GradientDescentOptimizerv4Template.html

On Mon, Feb 9, 2015 at 10:20 AM, Matias Montroull <matimontg at gmail.com> wrote:
> Thanks, I'll take a look.
> Also, what learning rate is?
>
> On Sun, Feb 8, 2015 at 5:52 PM, Matt McCormick <matt.mccormick at kitware.com>
> wrote:
>>
>> Hi Matias,
>>
>> The follow examples from the ITK Software Guide may be helpful:
>>
>>
>> http://www.itk.org/Doxygen/html/Examples_2RegistrationITKv4_2ImageRegistration1_8cxx-example.html
>>
>>
>> http://www.itk.org/Doxygen/html/Examples_2RegistrationITKv4_2ImageRegistration4_8cxx-example.html
>>
>>
>> http://www.itk.org/Doxygen/html/Examples_2RegistrationITKv4_2ImageRegistration5_8cxx-example.html
>>
>>
>> http://www.itk.org/Doxygen/html/Examples_2RegistrationITKv4_2ImageRegistration9_8cxx-example.html
>>
>> HTH,
>> Matt
>>
>>
>>
>> On Fri, Feb 6, 2015 at 9:47 AM, Matias Montroull <matimontg at gmail.com>
>> wrote:
>> > Hi,
>> >
>> > I'm new to registration and I'm trying to understand what StepLenght is.
>> > I
>> > can play with the values but I'm not really sure what it is.
>> >
>> > Can someone explain?
>> >
>> > Thank you,
>> >
>> > Matias.
>> >
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