我正在尝试用线条绘制图像中检测到的所有轮廓，我可以使用 No. Time Source Destination Protocol Length Info
2 0.000001180 10.81.130.23 239.1.5.238 ST 1451 Messages: 14
Frame 2: 1451 bytes on wire (11608 bits), 1451 bytes captured (11608 bits)
Ethernet II, Src: Solarfla_0e:e4:a1 (00:0f:53:0e:e4:a1), Dst: IPv4mcast_01:05:ee (01:00:5e:01:05:ee)
Internet Protocol Version 4, Src: 10.81.130.23 (10.81.130.23), Dst: 239.1.5.238 (239.1.5.238)
User Datagram Protocol, Src Port: 43464 (43464), Dst Port: 25238 (25238)
ST Block
Block Header
Sanity: 23559 (Should be 23559)
Header Version (Major: 0 Minor: 1)
Header Size in Bytes: 19
Payload Size in Bytes: 1386
Messages: 14
Environment Id: 0
Feed Id: 1 (Uqdf)
Compression Type: 0
Sender Id: 1
Sequence: 37495844
Message Header
Header Version (Major: 0 Minor: 1)
Header Length in Bytes: 31
Msg Type: 1 (Equity Quote)
Message Version (Major: 0 Minor: 1)
Msg Length in Bytes: 68
Flags: 0
Data Type: 1 (Equity)
Feed Id: 1 (Uqdf)
Feed Line: 1
Feed Seq Num: 7123431
Feed Sub Seq Num: 0
Exchange Time (10:59:59.978517000)
High: 9220
Low: 380047880
访问每个轮廓但我似乎无法通过数组进行任何类型的迭代，总是得到
TypeError：只有一个元素的整数数组才能转换为索引
当我做var actual = scope.InstanceUnderTest.GetContent(expectedId);
var type = actual.Result.GetType();
var dataField = type.GetField("_data",
BindingFlags.NonPublic |
BindingFlags.Instance);
var contentTypeField = type.GetField("_contentType",
BindingFlags.NonPublic |
BindingFlags.Instance);
Assert.IsTrue(dataField.GetValue(actual.Result) == scope.TestDocument.Data);
Assert.IsTrue(contentTypeField.GetValue(actual.Result) == "application/octet-stream");
或
ValueError：操作数太多
当我有波纹管代码时
cnt = contour[number]老实说，我对OpenCV和Numpy非常陌生，而且一直在处理示例，我不明白我的代码中的所有内容对我的不满。我认为这是我使用numpy数组的一个问题，但我似乎无法找到如何正确地做到这一点。
由于