CropParameter.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ComponentModel;
using MyCaffe.basecode;
using MyCaffe.common;
 
namespace MyCaffe.param
{
    [Serializable]
    [TypeConverter(typeof(ExpandableObjectConverter))]
    public class CropParameter : LayerParameterBase 
    {
        int m_nAxis = 2;
        List<uint> m_rgOffset = new List<uint>();
 
        public CropParameter()
        {
        }
 
        [Description("The axis along which to crop - may be negative to index from the end (e.g., -1 for the last axis).  Other axes must have the same dimension for all the bottom blobs.  By default, the ConcatLayer concatenates blobs along the 'channel' axis 1.")]
        public int axis
        {
            get { return m_nAxis; }
            set { m_nAxis = value; }
        }
 
        [Description("")]
        public List<uint> offset
        {
            get { return m_rgOffset; }
            set { m_rgOffset = value; }
        }
 
        public override object Load(System.IO.BinaryReader br, bool bNewInstance = true)
        {
            RawProto proto = RawProto.Parse(br.ReadString());
            CropParameter p = FromProto(proto);
 
            if (!bNewInstance)
                Copy(p);
 
            return p;
        }
 
        public override void Copy(LayerParameterBase src)
        {
            CropParameter p = (CropParameter)src;
            m_nAxis = p.m_nAxis;
            m_rgOffset = Utility.Clone<uint>(p.m_rgOffset);
        }
 
        public override LayerParameterBase Clone()
        {
            CropParameter p = new CropParameter();
            p.Copy(this);
            return p;
        }
 
        public override RawProto ToProto(string strName)
        {
            RawProtoCollection rgChildren = new RawProtoCollection();
 
            if (axis != 1)
                rgChildren.Add("axis", axis.ToString());
 
            rgChildren.Add<uint>("offset", offset);
 
            return new RawProto(strName, "", rgChildren);
        }
 
        public static CropParameter FromProto(RawProto rp)
        {
            string strVal;
            CropParameter p = new CropParameter();
 
            if ((strVal = rp.FindValue("axis")) != null)
                p.axis = int.Parse(strVal);
 
            p.offset = rp.FindArray<uint>("offset");
 
            return p;
        }
    }
}