matlab-lmdb

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crashes after creating a caffe::datum

1

Hi Kyamagu The matlab crashes when I run the following command: datum = caffe_pb.toDatum(data,label), where label=1 and data is a 7x7x2048 single or uint8 array. The error information is as...

yz-cnsdqz

I have some .mat files which I need to convert into lmdb format. Could you please tell how can I do it using this wrapper?

Ashutosh1995

lmdb read and write with single value

7

Thanks for this great work. However, I wonder if the wrapper supported with single value. I used function ".put() " with single value but get a corresponding integer with function...

llyydd007

loading existing lmdb data into matlab

17

Hi, I am wondering how to use this package to load existing .mdb files into matlab ? I tried this: `database = lmdb.DB(,'RDONLY',true);` but without success: Error using LMDB_ Not...

swamiviv

Read float from lmdb (caffe)

1

Hi, Is there an easy fix to read float lmdb (features from caffe)?

hyojinie

File already exists error

1

Hi, Sometimes I get the following error when I try to read from a db, following which matlab crashes: [libprotobuf ERROR google/protobuf/descriptor_database.cc:57] File already exists in database: caffe.proto [libprotobuf FATAL...

swamiviv

Error using LMDB_ MDB_MAP_FULL: Environment mapsize limit reached

1

I was trying to create a LMDB dataset with a huge MAPSIZE and when i insert a datum on it, it fires the following error: Error using LMDB_MDB_MAP_FULL: Environment mapsize...

rfsantacruz